                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                  SCHEDULE 13D

                    Under the Securities Exchange Act of 1934
                               (Amendment No. 6)*

                               CALPINE CORPORATION
                                (Name of Issuer)

                     COMMON STOCK, PAR VALUE $0.001 PER SHARE
                         (Title of Class of Securities)

                                    131347304
                                 (CUSIP Number)

                               SPO Advisory Corp.
                         591 Redwood Highway, Suite 3215
                          Mill Valley, California 94941
                                 (415) 383-6600

                                 with a copy to:

                                Alison S. Ressler
                             Sullivan & Cromwell LLP
                             1888 Century Park East
                       Los Angeles, California 90067-1725
                                 (310) 712-6600

           (Name, Address and Telephone Number of Person Authorized to
                       Receive Notices and Communications)

                                 October 22, 2008
             (Date of Event which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report
the acquisition that is the subject of this Schedule 13D, and is filing this
Schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following
box [_].

Note. Schedules filed in paper format shall include a signed original and five
copies of the schedule, including all exhibits. See Rule 13d-7 for other parties
to whom copies are to be sent.

*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).

<PAGE>

                                                              Page 2 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Partners II, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 81,536,708
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 81,536,708
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         81,536,708
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         19.3%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Power is exercised through its sole general partner, SPO Advisory Partners,
    L.P.

<PAGE>
                                                              Page 3 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Partners II Co-Investment Partnership, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 5,150,500 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 5,150,500 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         5,150,500
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         1.2%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Power is exercised through its sole general partner, SPO Advisory Partners,
    L.P.

<PAGE>
                                                              Page 4 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Advisory Partners, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 86,687,208 (1)(2)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 86,687,208 (1)(2)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         86,687,208
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         20.5%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Solely in its capacity as the sole general partner of SPO Partners II, L.P.
    with respect to 81,536,708 shares; and solely in its capacity as the sole
    general partner of SPO Partners II Co-Investment Partnership, L.P. with
    respect to 5,150,500 shares.

(2) Power is exercised through its sole general partner, SPO Advisory Corp.

<PAGE>
                                                              Page 5 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         San Francisco Partners II, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     |_|
                                                                     (b)     |X|
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         California
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 3,204,753 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 3,204,753 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         3,204,753
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         0.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Power is exercised through its sole general partner, SF Advisory Partners,
    L.P.

<PAGE>
                                                              Page 6 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SF Advisory Partners, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 3,204,753 (1)(2)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 3,204,753 (1)(2)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         3,204,753
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         0.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Solely in its capacity as the sole general partner of San Francisco Partners
    II, L.P.

(2) Power is exercised through its sole general partner, SPO Advisory Corp.

<PAGE>
                                                              Page 7 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Advisory Corp
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 -0-
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            89,891,961 (1)(2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 -0-
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 89,891,961 (1)(2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         89,891,961
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         21.3%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         CO
--------------------------------------------------------------------------------

(1) Solely in its capacity as the sole general partner of SPO Advisory Partners,
    L.P. with respect to 86,687,208 of such shares; and solely in its capacity
    as the sole general partner of SF Advisory Partners, L.P. with respect to
    3,204,753 of such shares. These shares may also be deemed to be beneficially
    owned by J. Stuart Ryan, solely as a result of his advisory capacity to SPO
    Advisory Corp. with respect to investments by SPO Partners II, L.P., SPO
    Partners II Co-Investment Partnership, L.P. and San Francisco Partners II,
    L.P in securities of the Issuer.

(2) Power is exercised through its four controlling persons, John H. Scully,
    William E. Oberndorf, William J. Patterson and Edward H. McDermott.

<PAGE>
                                                              Page 8 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         John H. Scully
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)         [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 178,200 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            89,891,961 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 178,200 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 89,891,961 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         90,070,161
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                      [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         21.3%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1)  Of these shares, 6,100 shares are held in the John H. Scully Individual
     Retirement Account, which is self-directed, and 172,100 shares may be
     deemed to be beneficially owned by Mr. Scully solely in his capacity as
     controlling person, sole director and executive officer of Phoebe Snow
     Foundation, Inc.

(2)  These shares may be deemed to be beneficially owned by Mr. Scully solely in
     his capacity as one of four controlling persons of SPO Advisory Corp.

<PAGE>
                                                              Page 9 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         William E. Oberndorf
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEM 2(d) OR 2(e)            [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 34,900 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            89,891,961 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 34,900 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 89,891,961 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         89,926,861
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                       [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         21.3%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) These shares are held in the William E. Oberndorf Individual Retirement
    Account, which is self-directed.

(2) These shares may be deemed to be beneficially owned by Mr. Oberndorf solely
    in his capacity as one of four controlling persons of SPO Advisory Corp.

<PAGE>
                                                             Page 10 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         Edward H. McDermott
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEM 2(d) OR 2(e)            [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 1,700 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            89,891,961 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 1,700 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 89,891,961 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         89,893,661
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                       [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         21.3%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) These shares are held in the Edward H. McDermott Individual Retirement
    Account, which is self-directed.

(2) These shares may be deemed to be beneficially owned by Mr. McDermott solely
    in his capacity as one of four controlling persons of SPO Advisory Corp.

<PAGE>
                                                             Page 11 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         William J. Patterson
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)             [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 9,349 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            89,939,361 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 9,349 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 89,939,361 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         89,948,710
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                          [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         21.3%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) Of these shares, 1,600 are held in the William J. Patterson Individual
    Retirement Account, which is self-directed, and 7,749 shares are shares of
    restricted stock awarded to Mr. Patterson in his capacity as a member of the
    board of directors of the Issuer.

(2) Of these shares, 89,891,961 shares may be deemed to be beneficially owned by
    Mr. Patterson solely in his capacity as one of four controlling persons of
    SPO Advisory Corp. and 47,400 shares may be deemed to be beneficially owned
    by Mr. Patterson solely in his capacity as a controlling person, director
    and executive officer of The Elizabeth R. & William J. Patterson Foundation.

<PAGE>
                                                             Page 12 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         J. Stuart Ryan
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)                [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 5,029 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 5,029 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 89,891,961 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         89,896,990
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                            [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         21.3%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) These are shares of restricted stock awarded to Mr. Ryan in his capacity as
    a member of the board of directors of the Issuer.

(2) These shares may be deemed to be beneficially owned by Mr. Ryan, solely in
    his capacity as an advisor to SPO Advisory Corp. with respect to investments
    by SPO Partners II, L.P., SPO Partners II Co-Investment Partnership, L.P.
    and San Francisco Partners II, L.P in securities of the Issuer.

<PAGE>

                                                             Page 13 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         Phoebe Snow Foundation, Inc.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)                [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         California
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 172,100 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 172,100 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         172,100
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                            [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         **0.1%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         CO
--------------------------------------------------------------------------------

**  Denotes less than

(1) Power is exercised through its controlling person, sole director and
    executive officer, John H. Scully.

<PAGE>
                                                             Page 14 of 95 pages
CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         The Elizabeth R. & William J. Patterson Foundation
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)                [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         California
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 47,400 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 47,400 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         47,400
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                            [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         **0.1%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         CO
--------------------------------------------------------------------------------

**  Denotes less than

(1) Power is exercised through its controlling persons, directors and executive
    officers, William J. Patterson and Elizabeth R. Patterson.


<PAGE>
                                                             Page 15 of 95 pages

         This Amendment No. 6 amends the Schedule 13D (the "Original 13D") filed
with the Securities and Exchange Commission ("SEC") on February 11, 2008 and as
amended on August 12, 2008, September 12, 2008, October 6, 2008, October 14,
2008 and October 17, 2008. Unless otherwise stated herein, the Original 13D, as
previously amended, remains in full force and effect. Terms used therein and not
defined herein shall have the meanings ascribed thereto in the Original 13D.

ITEM 3. SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION.

         Item 3 is hereby amended and restated in its entirety as follows:

         The source and amount of the funds used or to be used by the Reporting
Persons to purchase Shares are as follows:

NAME                       SOURCE OF FUNDS                      AMOUNT OF FUNDS
-------------------------------------------------------------------------------
SPO                        Contributions from Partners          $680,845,125 (1)
SPO Co-Investment          Contributions from Partners          $ 84,370,330
SPO Advisory Partners      Not Applicable                       Not Applicable
SFP                        Contributions from Partners          $ 24,295,318 (2)
SF Advisory Partners       Not Applicable                       Not Applicable
SPO Advisory Corp.         Not Applicable                       Not Applicable
JHS                        Personal Funds and Not Applicable    $76,086
WEO                        Personal Funds and Not Applicable    $434,648
WJP                        Personal Funds and Not Applicable    $16,874
EHM                        Personal Funds and Not Applicable    $18,301
JSR                        Not Applicable                       Not Applicable
Patterson Foundation       Contributions from Shareholders      $502,162
PS Foundation              Contributions from Shareholders      $1,829,381
__________

(1)  Of this amount, $461,643,607 represents the value of Shares issued to the
     Reporting Persons at the Issuer's emergence from bankruptcy in
     consideration of the cancellation and discharge of certain debentures and
     related claims held by the Reporting Persons.

(2)  This amount represents the value of Shares issued to the Reporting Persons
     at the Issuer's emergence from bankruptcy in consideration of the
     cancellation and discharge of certain debentures and related claims held by
     the Reporting Persons.

ITEM 5.  INTEREST IN SECURITIES OF THE ISSUER.

Item 5 is hereby amended and restated in its entirety as follows:

         (a) Percentage interest calculations for each Reporting Person are
based upon the Issuer having 422,955,002 total outstanding shares of Common
Stock as reported on the Issuer's S-3/A filed with the Securities and Exchange
Commission on October 6, 2008.

         SPO

         The aggregate number of Shares that SPO owns beneficially, pursuant to
Rule 13d-3 of the Act, is 81,536,708 Shares, which constitutes approximately
19.3% of the outstanding Shares.

         SPO Co-Investment

         The aggregate number of Shares that SPO Co-Investment owns
beneficially, pursuant to Rule 13d-3 of the Act, is 5,150,500 Shares, which
constitutes approximately 1.2% of the outstanding Shares.

<PAGE>
                                                             Page 16 of 95 pages

         SPO Advisory Partners

         Because of its position as the sole general partner of each of SPO and
SPO Co-Investment, SPO Advisory Partners may, pursuant to Rule 13d-3 of the Act,
be deemed to be the beneficial owner of 86,687,208 Shares, which constitutes
approximately 20.5% of the outstanding Shares.

         SFP

         The aggregate number of Shares that SFP owns beneficially, pursuant to
Rule 13d-3 of the Act, is 3,204,753 Shares, which constitutes approximately 0.8%
of the outstanding Shares.

         SF Advisory Partners

         Because of its position as the sole general partner of SFP, SF Advisory
Partners may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial
owner of 3,204,753 Shares, which constitutes approximately 0.8% of the
outstanding Shares.

         SPO Advisory Corp.

         Because of its positions as the sole general partner of each of SPO
Advisory Partners and SF Advisory Partners, SPO Advisory Corp. may, pursuant to
Rule 13d-3 of the Act, be deemed to be the beneficial owner of 89,891,961 Shares
in the aggregate, which constitutes approximately 21.3% of the outstanding
Shares.

         JHS

         Individually, and because of his position as a control person of SPO
Advisory Corp., and the controlling person, sole director and executive officer
of PS Foundation, JHS may, pursuant to Rule 13d-3 of the Act, be deemed to be
the beneficial owner of 90,070,161 Shares in the aggregate, which constitutes
approximately 21.3% of the outstanding Shares.

         WEO

         Individually, and because of his position as a control person of SPO
Advisory Corp., WEO may, pursuant to Rule 13d-3 of the Act, be deemed to be the
beneficial owner of 89,926,861 Shares in the aggregate, which constitutes
approximately 21.3% of the outstanding Shares.

         WJP

         Individually, and because of his position as a control person of SPO
Advisory Corp., and a controlling person, director and executive officer of
Patterson Foundation, WJP may, pursuant to Rule 13d-3 of the Act, be deemed to
be the beneficial owner of 89,948,710 Shares in the aggregate, which constitutes
approximately 21.3% of the outstanding Shares.

         EHM

         Individually, and because of his position as a control person of SPO
Advisory Corp., EHM may, pursuant to Rule 13d-3 of the Act, be deemed to be the
beneficial owner of 89,893,661 Shares, which constitutes approximately 21.3% of
the outstanding Shares.

         JSR

         The aggregate number of Shares that JSR owns beneficially, pursuant to
Rule 13d-3 of the Act, is 89,896,990, which constitutes approximately 21.3% of
the outstanding Shares.


<PAGE>
                                                             Page 17 of 95 pages

         Patterson Foundation

         The aggregate number of Shares that Patterson Foundation owns
beneficially, pursuant to Rule 13d-3 of the Act, is 47,400 Shares, which
constitutes less than 0.1% of the outstanding Shares.

         PS Foundation

         The aggregate number of Shares that PS Foundation owns beneficially,
pursuant to Rule 13d-3 of the Act, is 172,100 Shares, which constitutes less
than 0.1% of the outstanding Shares.

         To the best of the knowledge of each of the Reporting Persons, other
than as set forth above, none of the persons named in Item 2 hereof is the
beneficial owner of any Shares.

         (b) SPO

         Acting through its sole general partner, SPO has the sole power to vote
or to direct the vote and to dispose or to direct the disposition of 81,536,708
Shares.

         SPO Co-Investment

         Acting through its sole general partner, SPO Co-Investment has the sole
power to vote or to direct the vote and to dispose or to direct the disposition
of 5,150,500 Shares.

         SPO Advisory Partners

         Acting through its sole general partner and in its capacity as the sole
general partner of each of SPO and SPO Co-Investment, SPO Advisory Partners has
the sole power to vote or to direct the vote and to dispose or to direct the
disposition of 86,687,208 Shares.

         SFP

         Acting through its sole general partner, SFP has the sole power to vote
or to direct the vote and to dispose or to direct the disposition of 3,204,753
Shares.

         SF Advisory Partners

         Acting through its sole general partner and in its capacity as the sole
general partner of SFP, SF Advisory Partners has the sole power to vote or to
direct the vote and to dispose or to direct the disposition of 3,204,753 Shares.

         SPO Advisory Corp.

         Acting through its controlling persons and through JSR in his advisory
capacity, and in its capacities as the sole general partner of each of SPO
Advisory Partners and SF Advisory Partners, SPO Advisory Corp. may be deemed to
have shared power with JSR to vote or to direct the vote and to dispose or to
direct the disposition of 89,891,961 Shares in the aggregate.

         JHS

         As one of four controlling persons of SPO Advisory Corp., which is the
sole general partner of each of SPO Advisory Partners and SF Advisory Partners,
JHS may be deemed to have shared power with WEO, WJP and EHM to vote or to
direct the vote and to dispose or to direct the disposition of 89,891,961 Shares
held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, JHS has
the sole power to vote or to direct the vote and to dispose or to direct the
disposition of 6,100 Shares held in the John H. Scully Individual Retirement
Account, which is a self-directed individual retirement account, and 172,100
Shares held by the PS Foundation, for which JHS is the controlling person, sole
director and executive officer.

<PAGE>
                                                             Page 18 of 95 pages

         WEO

         As one of four controlling persons of SPO Advisory Corp., which is the
sole general partner of each of SPO Advisory Partners and SF Advisory Partners,
WEO may be deemed to have shared power with JHS, WJP and EHM to vote or to
direct the vote and to dispose or to direct the disposition of 89,891,961 Shares
held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, WEO has
the sole power to vote or to direct the vote and to dispose or to direct the
disposition of 34,900 Shares held in the William E. Oberndorf Individual
Retirement Account, which is a self-directed individual retirement account.

         WJP

         As one of four controlling persons of SPO Advisory Corp., which is the
sole general partner of each of SPO Advisory Partners and SF Advisory Partners,
WJP may be deemed to have shared power with JHS, WEO and EHM to vote or to
direct the vote and to dispose or to direct the disposition of 89,891,961 Shares
held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, WJP may be
deemed to have shared power to vote or to direct the vote and to dispose or to
direct the disposition of 47,400 Shares held by the Patterson Foundation. In
addition, WJP has the sole power to vote or to direct the vote and to dispose or
to direct the disposition of 7,749 shares of restricted stock awarded to WJP in
his capacity as a director of the Issuer and 1,600 Shares held in the William J.
Patterson Individual Retirement Account, which is a self-directed individual
retirement account.

         EHM

         As one of four controlling persons of SPO Advisory Corp., which is the
sole general partner of each of SPO Advisory Partners and SF Advisory Partners,
EHM may be deemed to have shared power with JHS, WEO and WJP to vote or to
direct the vote and to dispose or to direct the disposition of 89,891,961 Shares
held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, EHM has
the sole power to vote or to direct the vote and to dispose or to direct the
disposition of 1,700 Shares held in the Edward H. McDermott Individual
Retirement Account, which is a self-directed individual retirement account.

         JSR

         Because of his advisory position in SPO Advisory Corp., which is the
sole general partner of each of SPO Advisory Partners and SF Advisory Partners,
JSR may be deemed to have shared power with SPO Advisory Corp. to dispose or to
direct the disposition of 89,891,961 Shares in the aggregate. In addition, JSR
has the sole power to vote or to direct the vote and to dispose or to direct the
disposition of 5,029 shares of restricted stock awarded to JSR in his capacity
as a director of the Issuer.

         Patterson Foundation

         Acting through its two controlling persons, directors and executive
officers, Patterson Foundation has the sole power to vote or to direct the vote
and to dispose or to direct the disposition of 47,400 Shares.

         PS Foundation

         Acting through its controlling person, PS Foundation has the sole power
to vote or to direct the vote and to dispose or to direct the disposition of
172,100 Shares.

         (c) Since the most recent filing on Schedule 13D, Reporting Persons
acquired Shares through open market purchases on the New York Stock Exchange as
set forth on Schedule I attached hereto.

         Except as set forth in this paragraph (c), to the best of the knowledge
of each of the Reporting Persons, none of the persons named in response to
paragraph (a) has effected any transactions in Shares since the most recent
filing on Schedule 13D.


<PAGE>
                                                             Page 19 of 95 pages

         (d) Each of the Reporting Persons affirms that no person other than
such Reporting Person has the right to receive or the power to direct the
receipt of distributions with respect to, or the proceeds from the sale of,
Shares owned by such Reporting Person.

         (e) Not applicable.


ITEM 7.  MATERIAL TO BE FILED AS EXHIBITS.

Exhibit A:        Agreement pursuant to Rule 13d-1 (k)

Exhibit B:        Power of Attorney (previously filed)

<PAGE>
                                                             Page 20 of 95 pages





                                    SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete and correct.



Dated: October 24, 2008                    By:   /s/ Kim M. Silva
                                             ---------------------------------
                                                   Kim M. Silva

                                             Attorney-in-Fact for:

                                             SPO PARTNERS II, L.P. (1)
                                             SPO PARTNERS II CO-INVESTMENT
                                                  PARTNERSHIP, L.P. (1)
                                             SPO ADVISORY PARTNERS, L.P. (1)
                                             SAN FRANCISCO PARTNERS II, L.P. (1)
                                             SF ADVISORY PARTNERS, L.P. (1)
                                             SPO ADVISORY CORP. (1)
                                             JOHN H. SCULLY (1)
                                             WILLIAM E. OBERNDORF (1)
                                             WILLIAM J. PATTERSON (1)
                                             EDWARD H. MCDERMOTT (1)
                                             J. STUART RYAN (1)
                                             PHOEBE SNOW FOUNDATION, INC. (1)
                                             THE ELIZABETH R. & WILLIAM J.
                                                  PATTERSON FOUNDATION (1)

                                             (1) A Power of Attorney
                                             authorizing Kim M. Silva to
                                             act on behalf of this
                                             person or entity has been
                                             previously filed with the
                                             Securities and Exchange
                                             Commission.


<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 21 of 95 pages

                                                 SCHEDULE I TO SCHEDULE 13D

-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/16/08      Buy           2,294       8.23          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           2,095       8.25          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           5,785       8.26          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           4,090       8.29          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           3,021       8.30          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           7,980       8.31          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           4,952       8.32          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           6,654       8.33          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           2,693       8.34          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           3,990       8.35          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           6,683       8.36          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           8,977       8.37          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           7,880       8.38          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          64,897       8.39          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          56,217       8.40          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          17,695       8.41          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          51,472       8.42          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          57,197       8.43          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          38,603       8.44          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          13,367       8.45          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          23,159       8.46          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           7,980       8.47          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          11,172       8.48          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         120,849       8.49          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          22,480       8.50          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           1,796       8.51          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           3,511       8.52          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          27,211       8.53          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           3,591       8.54          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          11,371       8.55          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          16,359       8.56          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           2,893       8.57          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          32,917       8.58          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          48,015       8.59          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          96,581       8.60          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          15,591       8.61          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           1,396       8.62          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           3,591       8.63          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          15,760       8.64          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          11,172       8.65          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           3,789       8.66          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          10,773       8.67          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          13,666       8.68          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          19,226       8.69          Open Market/Broker

</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 22 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/16/08      Buy           73,182      8.70          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              199      8.71          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           12,169      8.72          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            7,083      8.74          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy           21,645      8.75          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            4,688      8.76          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,893      8.79          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,197      8.80          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              229      8.97          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,965      8.99          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,494      9.00          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              299      9.01          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,394      9.03          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              299      9.04          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,895      9.05          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,194      9.06          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,893      9.07          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,496      9.08          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,995      9.09          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,795      9.10          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              299      9.11          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            4,489      9.12          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              100      9.13          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              100      9.14          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,793      9.15          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,795      9.17          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              399      9.18          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              100      9.19          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,095      9.20          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,297      9.25          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,893      9.28          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,494      9.29          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,294      9.30          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,294      9.31          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            4,389      9.35          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              100      9.36          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,660      9.37          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              399      9.38          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,696      9.39          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              299      9.40          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            2,294      9.41          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              499      9.42          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            1,030      9.43          Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy              100      9.48          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 23 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/16/08      Buy           997         9.49          Open Market/Broker
The Elizabeth R. and William J. Patterson     10/16/08      Buy             6         8.23          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             5         8.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            13         8.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            10         8.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             7         8.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            19         8.31          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            12         8.32          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            16         8.33          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             6         8.34          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             9         8.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            16         8.36          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            21         8.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            18         8.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           151         8.39          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           131         8.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            41         8.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           120         8.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           133         8.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            90         8.44          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            31         8.45          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            54         8.46          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            19         8.47          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            26         8.48          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           282         8.49          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            52         8.50          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             4         8.51          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             8         8.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            63         8.53          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             8         8.54          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 24 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/16/08      Buy            27         8.55          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            38         8.56          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             7         8.57          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            77         8.58          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           112         8.59          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           225         8.60          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            36         8.61          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             3         8.62          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             8         8.63          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            37         8.64          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            26         8.65          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             9         8.66          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            25         8.67          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            32         8.68          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            45         8.69          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy           171         8.70          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            28         8.72          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            17         8.74          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            50         8.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            11         8.76          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             7         8.79          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             3         8.80          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             1         8.97          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             5         8.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             6         9.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             1         9.01          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             6         9.03          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             1         9.04          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 25 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson      10/16/08     Buy             4         9.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             5         9.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             7         9.07          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             3         9.08          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             5         9.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             4         9.10          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             1         9.11          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy            10         9.12          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             7         9.15          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             4         9.17          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             1         9.18          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             5         9.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             3         9.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             7         9.28          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             6         9.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             5         9.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             5         9.31          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy            10         9.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             6         9.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             1         9.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             4         9.39          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             1         9.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             5         9.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             1         9.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             2         9.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson      10/16/08     Buy             3         9.49          Open Market/Broker
Foundation
William J. Patterson IRA                       10/16/08     Buy             1         8.26          Open Market/Broker
William J. Patterson IRA                       10/16/08     Buy             1         8.30          Open Market/Broker
William J. Patterson IRA                       10/16/08     Buy             1         8.34          Open Market/Broker
William J. Patterson IRA                       10/16/08     Buy             1         8.35          Open Market/Broker
William J. Patterson IRA                       10/16/08     Buy             1         8.37          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 26 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
William J. Patterson IRA                      10/16/08      Buy             1         8.38          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             6         8.39          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             5         8.40          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             2         8.41          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             5         8.42          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             5         8.43          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             3         8.44          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.45          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             2         8.46          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.48          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy            11         8.49          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             2         8.50          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             3         8.53          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.55          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.56          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             3         8.58          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             4         8.59          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             9         8.60          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.61          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.64          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.65          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.67          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.68          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.69          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             6         8.70          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             2         8.72          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             3         8.75          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         8.76          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.05          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.06          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.08          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.10          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.12          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.17          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.30          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.31          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.35          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.37          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.41          Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             1         9.43          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.26          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.30          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.34          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.35          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 27 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
Edward H. McDermott IRA                       10/16/08      Buy             1         8.37          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.38          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             6         8.39          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             5         8.40          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             2         8.41          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             5         8.42          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             5         8.43          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             3         8.44          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.45          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             2         8.46          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.48          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy            11         8.49          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             2         8.50          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             3         8.53          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.55          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.56          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             3         8.58          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             4         8.59          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             9         8.60          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.61          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.64          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.65          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.67          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.68          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.69          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             6         8.70          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             2         8.72          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             3         8.75          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         8.76          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.05          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.06          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.08          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.10          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.12          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.17          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.30          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.31          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.35          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.37          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.41          Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             1         9.43          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           199         8.50          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,389         8.52          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,488         8.57          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 28 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/17/08      Buy         1,097         8.63          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,995         8.66          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,394         8.71          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           499         8.75          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,800         8.78          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        10,466         8.79          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,294         8.80          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,087         8.85          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,591         8.86          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           399         8.87          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        14,862         8.89          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        27,030         8.90          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           798         8.94          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           598         8.96          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,297         8.98          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,187         8.99          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,095         9.00          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,588         9.01          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,890         9.04          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,782         9.05          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,696         9.06          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,788         9.09          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           399         9.13          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        11,371         9.15          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,095         9.17          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,082         9.19          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,294         9.20          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           898         9.24          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,089         9.25          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        11,371         9.27          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           898         9.29          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,394         9.33          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,678         9.34          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           399         9.35          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         9,176         9.37          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           199         9.39          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,593         9.40          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,197         9.43          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,291         9.44          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           152         9.45          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,596         9.46          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           199         9.49          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,636         9.61          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,588         9.62          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 29 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/17/08      Buy         2,194         9.63          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,394         9.65          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        14,064         9.67          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,284         9.68          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,486         9.69          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        12,971         9.70          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,286         9.71          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,194         9.72          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,194         9.74          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,289         9.75          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,995         9.76          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,992         9.77          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,079         9.78          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,384         9.79          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,391         9.80          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           798         9.82          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,882         9.83          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,785         9.84          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        20,946         9.85          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,386         9.86          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,987         9.87          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,189         9.88          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        24,138         9.89          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,291         9.90          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           798         9.91          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           299         9.92          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        13,565         9.93          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,793         9.95          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,095         9.96          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,683         9.97          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,596         9.98          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,877         9.99          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,887        10.00          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        37,204        10.01          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        30,122        10.02          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        13,266        10.03          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,690        10.04          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,097        10.05          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        18,694        10.06          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        11,670        10.07          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,882        10.08          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,785        10.09          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,289        10.12          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           199        10.13          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 30 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/17/08      Buy         2,494        10.18          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,092        10.20          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,163        10.21          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,796        10.22          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,696        10.23          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,491        10.24          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,788        10.25          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,882        10.26          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,391        10.27          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,378        10.28          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        10,531        10.29          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        20,447        10.30          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,795        10.31          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,790        10.32          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,586        10.33          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        20,148        10.34          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,680        10.35          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,695        10.36          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,580        10.37          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,279        10.38          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        10,872        10.40          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           399        10.41          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,097        10.42          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        11,071        10.43          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,893        10.44          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,381        10.45          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,381        10.46          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           100        10.47          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        11,371        10.48          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,192        10.49          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,264        10.50          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           100        10.51          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,795        10.52          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,488        10.53          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           199        10.54          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        10,672        10.55          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,693        10.56          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           499        10.57          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        11,570        10.58          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,481        10.60          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,491        10.62          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           199        10.65          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           224        10.68          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           399        10.70          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 31 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/17/08      Buy        11,371        10.71          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,488        10.72          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,294        10.73          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           499        10.74          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           598        10.75          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           598        10.85          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,072        10.88          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        11,670        10.89          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           299        10.90          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         3,092        10.93          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,793        10.94          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         9,077        10.95          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,097        10.96          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         7,381        10.97          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,095        10.98          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,297        10.99          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,389        11.00          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,596        11.02          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        20,248        11.03          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,194        11.04          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,496        11.05          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,795        11.06          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,197        11.08          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,294        11.09          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,289        11.13          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         6,084        11.20          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           399        11.21          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         2,893        11.22          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         1,197        11.23          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         8,827        11.26          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           100        11.27          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           199        11.29          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           499        11.33          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         4,588        11.37          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy           598        11.38          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        13,764        11.40          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy        10,772        11.41          Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         5,934        11.42          Open Market/Broker
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1         8.50          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            10         8.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11         8.57          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3         8.63          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 32 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         8.66          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             6         8.71          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1         8.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             7         8.78          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            25         8.79          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         8.80          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            12         8.85          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             9         8.86          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1         8.87          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            35         8.89          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            64         8.90          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             2         8.94          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1         8.96          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3         8.98          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            12         8.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11         9.01          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             9         9.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            16         9.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4         9.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11         9.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1         9.13          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            27         9.15          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.17          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            17         9.19          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             2         9.24          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            10         9.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            27         9.27          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 33 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy             2         9.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             6         9.33          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            21         9.34          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1         9.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            22         9.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             6         9.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3         9.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8         9.44          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4         9.46          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11         9.61          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             6         9.62          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.63          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             6         9.65          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            33         9.67          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            15         9.68          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            13         9.69          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            31         9.70          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            13         9.71          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.72          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.74          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            10         9.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.76          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             7         9.77          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            19         9.78          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            15         9.79          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8         9.80          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             2         9.82          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            16         9.83          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            14         9.84          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 34 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy            50         9.85          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            13         9.86          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            12         9.87          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            10         9.88          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            57         9.89          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8         9.90          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             2         9.91          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1         9.92          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            32         9.93          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             7         9.95          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5         9.96          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            16         9.97          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4         9.98          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            21         9.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            12        10.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            88        10.01          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            71        10.02          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            31        10.03          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             9        10.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3        10.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            44        10.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            28        10.07          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            16        10.08          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            13        10.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11        10.12          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.13          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             6        10.18          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8        10.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            19        10.21          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 35 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy            18        10.22          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4        10.23          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8        10.24          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11        10.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            16        10.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8        10.27          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            20        10.28          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            25        10.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            48        10.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4        10.31          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             9        10.32          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            13        10.33          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            48        10.34          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            18        10.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            18        10.36          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            18        10.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            20        10.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            26        10.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3        10.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            26        10.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             7        10.44          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            17        10.45          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            17        10.46          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            27        10.48          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8        10.49          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            20        10.50          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4        10.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11        10.53          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 36 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy            25        10.55          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             6        10.56          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.57          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            27        10.58          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            18        10.60          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             8        10.62          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.68          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.70          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            27        10.71          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11        10.72          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5        10.73          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.74          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.85          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3        10.88          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            28        10.89          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        10.90          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             7        10.93          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             7        10.94          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            22        10.95          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3        10.96          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            17        10.97          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5        10.98          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3        10.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            10        11.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4        11.02          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            48        11.03          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5        11.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4        11.05          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 37 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy             4        11.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3        11.08          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             5        11.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            10        11.13          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            14        11.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        11.21          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             7        11.22          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             3        11.23          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            21        11.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        11.33          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            11        11.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             1        11.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            33        11.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            26        11.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy            14        11.42          Open Market/Broker
Foundation
William J. Patterson IRA                      10/17/08      Buy             1         8.52          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         8.57          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         8.79          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         8.80          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         8.89          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             3         8.90          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         8.96          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.01          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.04          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.05          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.15          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.20          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.25          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.27          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.37          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.39          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.40          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.44          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.49          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.61          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.62          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 38 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
William J. Patterson IRA                      10/17/08      Buy             1         9.63          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.67          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             2         9.70          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.72          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.74          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.75          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.77          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.78          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.79          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.83          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.84          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             2         9.85          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.86          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.87          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             3         9.89          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.93          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.97          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1         9.99          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.00          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             4        10.01          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             3        10.02          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.03          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             2        10.06          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.07          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.08          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.09          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.21          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.22          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.25          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.26          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.28          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.29          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             2        10.30          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.33          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             2        10.34          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.35          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.36          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.37          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.38          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.40          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.43          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.45          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.46          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.48          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 39 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
William J. Patterson IRA                      10/17/08      Buy             1        10.50          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.52          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.53          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.54          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             2        10.55          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.56          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.58          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.60          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.62          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.71          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.89          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.95          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        10.97          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             2        11.03          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        11.20          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        11.26          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        11.40          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        11.41          Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy             1        11.42          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         8.79          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         8.85          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2         8.89          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             3         8.90          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         8.99          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.05          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.09          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.15          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.19          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.27          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.34          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.37          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2         9.67          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.68          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.69          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.70          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.71          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.78          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.80          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.83          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2         9.85          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.88          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2         9.89          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1         9.90          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2         9.93          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 40 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
Edward H. McDermott IRA                       10/17/08      Buy             1         9.99          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             4        10.01          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             4        10.02          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2        10.03          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.04          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2        10.06          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.07          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.08          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.09          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.21          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.22          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.24          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.26          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.27          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.28          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.29          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             3        10.30          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.31          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.32          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2        10.34          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.35          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.36          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.37          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.40          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2        10.43          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.45          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.46          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.48          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.55          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2        10.58          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.65          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.71          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.72          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.73          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.75          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.85          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.89          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.93          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        10.97          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        11.00          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             2        11.03          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        11.04          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        11.06          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy             1        11.09          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 41 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>        <C>            <C>
Edward H. McDermott IRA                       10/17/08      Buy              1       11.13          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1       11.20          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1       11.26          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1       11.29          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1       11.37          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1       11.38          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2       11.40          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1       11.41          Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1       11.42          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,278       11.25          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,186       11.26          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,996       11.27          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,290       11.28          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,195       11.30          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,191       11.37          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,378       11.38          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,991       11.39          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,884       11.40          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         17,359       11.41          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,682       11.42          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,285       11.43          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,181       11.44          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,394       11.45          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095       11.46          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,295       11.47          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,278       11.49          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         59,661       11.50          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,651       11.51          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,083       11.52          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,076       11.53          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,644       11.54          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         21,051       11.55          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,691       11.56          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         13,059       11.57          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         23,345       11.58          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,380       11.59          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,575       11.60          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,984       11.61          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,854       11.62          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         19,953       11.63          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         22,070       11.64          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         17,060       11.65          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         20,053       11.66          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         18,188       11.67          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 42 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>        <C>           <C>            <C>
SPO Partners II, L.P.                         10/20/08      Buy        12,471        11.68          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        49,784        11.69          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        32,103        11.70          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         7,183        11.71          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        30,229        11.72          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         4,589        11.73          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         7,682        11.74          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        14,666        11.75          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,779        11.76          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         5,193        11.77          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        13,967        11.78          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,397        11.79          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,394        11.80          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         7,483        11.81          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,086        11.82          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         8,480        11.83          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,385        11.84          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           599        11.86          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           200        11.87          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           299        11.88          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           599        11.91          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           798        11.96          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,295        11.97          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         3,093        12.02          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           798        12.04          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           852        12.07          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         3,538        12.08          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         9,079        12.10          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           299        12.13          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         9,179        12.21          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           998        12.22          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        10,775        12.23          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,195        12.24          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           698        12.26          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,694        12.27          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,696        12.28          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,596        12.29          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         3,492        12.30          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,186        12.31          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,995        12.32          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         3,292        12.34          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         4,589        12.35          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         5,288        12.36          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,494        12.38          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 43 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/20/08      Buy         1,297        12.40          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,494        12.41          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         7,283        12.42          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,796        12.46          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,394        12.47          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         4,190        12.48          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           998        12.51          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,095        12.52          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         4,390        12.53          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,287        12.54          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,197        12.55          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           299        12.56          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           998        12.58          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         3,093        12.59          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           399        12.61          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           200        12.63          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         5,288        12.66          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,696        12.68          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,095        12.69          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           200        12.70          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        14,177        12.71          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         9,278        12.72          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,195        12.73          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,497        12.74          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,896        12.75          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,596        12.76          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           798        12.77          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         2,394        12.82          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           200        12.84          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           698        12.86          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           200        12.87          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,086        12.88          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           399        12.89          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         1,556        12.90          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy           499        12.91          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,086        12.92          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,285        12.93          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         4,405        12.94          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        36,614        12.95          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        10,700        12.96          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         4,095        12.97          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        13,469        12.98          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         6,884        12.99          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy        42,595        13.00          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 44 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/20/08      Buy          9,553       13.01          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,101       13.02          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,497       13.04          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,979       13.05          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095       13.06          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            698       13.07          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,181       13.08          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,492       13.09          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095       13.24          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,297       13.26          Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            698       13.28          Open Market/Broker
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21       11.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             13       11.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4       11.27          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             10       11.28          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5       11.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              9       11.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21       11.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              9       11.39          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             15       11.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             39       11.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             17       11.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14       11.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             18       11.44          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5       11.45          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5       11.46          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5       11.47          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21       11.49          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            133       11.50          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              8       11.51          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             16       11.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             22       11.53          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              6       11.54          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 45 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/20/08      Buy            47        11.55          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             8        11.56          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            29        11.57          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            52        11.58          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            19        11.59          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            24        11.60          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            15        11.61          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            15        11.62          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            44        11.63          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            49        11.64          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            38        11.65          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            45        11.66          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            40        11.67          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            28        11.68          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy           111        11.69          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            72        11.70          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            16        11.71          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            67        11.72          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            10        11.73          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            17        11.74          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            32        11.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            15        11.76          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            12        11.77          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            31        11.78          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        11.79          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        11.80          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            17        11.81          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            14        11.82          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            19        11.83          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 46 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/20/08      Buy            14        11.84          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        11.86          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        11.88          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        11.91          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        11.96          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        11.97          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             7        12.02          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.07          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             8        12.08          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            20        12.10          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        12.13          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            20        12.21          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.22          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            24        12.23          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        12.24          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             6        12.27          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             4        12.28          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             4        12.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             8        12.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            14        12.31          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             4        12.32          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             7        12.34          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            10        12.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            12        12.36          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             6        12.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        12.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             6        12.41          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 47 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/20/08      Buy            16        12.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             4        12.46          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        12.47          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             9        12.48          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.51          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        12.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            10        12.53          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        12.54          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        12.55          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        12.56          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.58          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             7        12.59          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        12.61          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            12        12.66          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             4        12.68          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        12.69          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            32        12.71          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            21        12.72          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        12.73          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        12.74          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             4        12.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             4        12.76          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.77          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        12.82          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        12.86          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            14        12.88          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        12.89          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        12.90          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             1        12.91          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 48 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/20/08      Buy            14        12.92          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            14        12.93          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            10        12.94          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            82        12.95          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            24        12.96          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             9        12.97          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            30        12.98          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            15        12.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            95        13.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            21        13.01          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            23        13.02          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        13.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            20        13.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        13.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        13.07          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            18        13.08          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             8        13.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             5        13.24          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             3        13.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             2        13.28          Open Market/Broker
Foundation
Edward H. McDermott IRA                       10/20/08      Buy             1        11.25          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.26          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.38          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.40          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.41          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.42          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.43          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.44          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.45          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.49          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             6        11.50          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.51          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.52          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.53          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 49 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
Edward H. McDermott IRA                       10/20/08      Buy             2        11.55          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.56          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.57          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             3        11.58          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.59          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.60          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.61          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.62          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             3        11.63          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             3        11.64          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.65          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.66          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.67          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.68          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             5        11.69          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             3        11.70          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.71          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             4        11.72          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.73          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.74          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.75          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.76          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             2        11.78          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.80          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.83          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        11.84          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.10          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.21          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.23          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.32          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.34          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.35          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.42          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.47          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.48          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.71          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.72          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.82          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.90          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.93          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             4        12.95          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.96          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.97          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy             1        12.98          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 50 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
Edward H. McDermott IRA                       10/20/08      Buy              1       12.99          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              5       13.00          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1       13.01          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1       13.02          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1       13.05          Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1       13.08          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,495       11.86          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            599       11.90          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            200       11.93          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,696       11.94          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            698       11.99          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,589       12.00          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,583       12.01          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,692       12.02          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,393       12.03          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,293       12.04          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         11,673       12.05          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,394       12.06          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            499       12.07          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         12,456       12.08          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            499       12.09          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         20,553       12.10          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,689       12.11          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,589       12.13          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,290       12.14          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,095       12.15          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         13,560       12.16          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         13,859       12.17          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         24,867       12.18          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         18,971       12.19          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         34,252       12.20          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          9,578       12.21          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,084       12.22          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,381       12.23          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,737       12.24          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         18,757       12.25          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         24,077       12.26          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,385       12.27          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,186       12.28          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         52,020       12.29          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         24,522       12.30          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,521       12.31          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         12,452       12.32          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         21,556       12.33          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 51 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/21/08      Buy         18,898       12.34          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         16,559       12.35          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,185       12.36          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         22,809       12.37          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,048       12.38          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         34,417       12.39          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         24,836       12.40          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,081       12.41          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          9,877       12.42          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         15,764       12.43          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,880       12.44          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         13,768       12.45          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         21,151       12.46          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          9,379       12.47          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,385       12.48          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,127       12.49          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,394       12.50          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            599       12.51          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,891       12.52          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,696       12.54          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            231       12.55          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,183       12.56          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         11,274       12.57          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         28,894       12.58          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,960       12.59          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,086       12.60          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,979       12.61          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,390       12.62          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,709       12.63          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,782       12.64          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            399       12.65          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,149       12.66          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         16,153       12.67          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,891       12.69          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         14,966       12.70          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         20,054       12.71          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,197       12.72          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,775       12.73          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,899       12.74          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,577       12.75          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,694       12.76          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,982       12.77          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,394       12.78          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,383       12.79          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 52 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
SPO Partners II, L.P.                         10/21/08      Buy          6,984       12.80          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,689       12.81          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,687       12.82          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,875       12.83          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,882       12.84          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         18,941       12.85          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,995       12.86          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            632       12.87          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,264       12.88          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,485       12.91          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,886       12.93          Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,095       12.94          Open Market/Broker
The Elizabeth R. and William J. Patterson     10/21/08      Buy              5       11.86          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1       11.90          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              4       11.94          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              2       11.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10       12.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             16       12.01          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              8       12.02          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              7       12.03          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              7       12.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             26       12.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              6       12.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1       12.07          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             28       12.08          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1       12.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             45       12.10          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10       12.11          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10       12.13          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10       12.14          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             22       12.15          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             30       12.16          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             30       12.17          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 53 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/21/08      Buy            54        12.18          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            42        12.19          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            75        12.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            21        12.21          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            16        12.22          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            18        12.23          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            13        12.24          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            41        12.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            53        12.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            14        12.27          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            14        12.28          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy           114        12.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            54        12.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            23        12.31          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            27        12.32          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            47        12.33          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            41        12.34          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            36        12.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            11        12.36          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            50        12.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            18        12.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            75        12.39          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            54        12.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            18        12.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            22        12.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            35        12.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            19        12.44          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            30        12.45          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            46        12.46          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 54 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/21/08      Buy            21        12.47          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            14        12.48          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            16        12.49          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             5        12.50          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             1        12.51          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             9        12.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             4        12.54          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             1        12.55          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            16        12.56          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            25        12.57          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            63        12.58          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             6        12.59          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            13        12.60          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            20        12.61          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            10        12.62          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             6        12.63          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            17        12.64          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             1        12.65          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            18        12.66          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            35        12.67          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             9        12.69          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            33        12.70          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            44        12.71          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             3        12.72          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            24        12.73          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            17        12.74          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             6        12.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             6        12.76          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            17        12.77          Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 55 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
The Elizabeth R. and William J. Patterson     10/21/08      Buy             5        12.78          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            16        12.79          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            15        12.80          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            10        12.81          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            12        12.82          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            24        12.83          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            17        12.84          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            41        12.85          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             4        12.86          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             1        12.87          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             3        12.88          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            14        12.91          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            13        12.93          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             5        12.94          Open Market/Broker
Foundation
Edward H. McDermott IRA                       10/21/08      Buy             1        12.00          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.01          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.05          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.08          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.10          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.11          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.13          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.15          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.16          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.17          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             3        12.18          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.19          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             4        12.20          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.21          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.23          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.25          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.26          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.27          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             6        12.29          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.30          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.31          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.32          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             3        12.33          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 56 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>           <C>         <C>           <C>
Edward H. McDermott IRA                       10/21/08      Buy             2        12.34          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.35          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.36          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.37          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.38          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             4        12.39          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             3        12.40          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.41          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.42          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.43          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.44          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.45          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             3        12.46          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.47          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.48          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.50          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.56          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.57          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             3        12.58          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.59          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.60          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.61          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.64          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.66          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.67          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.70          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             2        12.71          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.73          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.74          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.77          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.78          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.79          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.80          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.81          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.82          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.83          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.84          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             3        12.85          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.86          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.91          Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy             1        12.93          Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 57 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/16/08      Buy          2,294          8.23       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,095          8.25       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          5,785          8.26       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          4,090          8.29       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          3,021          8.30       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          7,980          8.31       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          4,952          8.32       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          6,654          8.33       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,693          8.34       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          3,990          8.35       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          6,683          8.36       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          8,977          8.37       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          7,880          8.38       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         64,897          8.39       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         56,217          8.40       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         17,695          8.41       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         51,472          8.42       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         57,197          8.43       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         38,603          8.44       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         13,367          8.45       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         23,159          8.46       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          7,980          8.47       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         11,172          8.48       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy        120,849          8.49       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         22,480          8.50       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,796          8.51       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          3,511          8.52       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         27,211          8.53       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          3,591          8.54       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         11,371          8.55       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         16,359          8.56       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,893          8.57       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         32,917          8.58       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         48,015          8.59       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         96,581          8.60       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         15,591          8.61       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,396          8.62       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          3,591          8.63       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         15,760          8.64       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         11,172          8.65       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          3,789          8.66       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         10,773          8.67       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         13,666          8.68       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 58 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/16/08      Buy         19,226          8.69       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         73,182          8.70       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            199          8.71       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         12,169          8.72       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          7,083          8.74       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy         21,645          8.75       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          4,688          8.76       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,893          8.79       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,197          8.80       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            229          8.97       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,965          8.99       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,494          9.00       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            299          9.01       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,394          9.03       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            299          9.04       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,895          9.05       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,194          9.06       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,893          9.07       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,496          9.08       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,995          9.09       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,795          9.10       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            299          9.11       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          4,489          9.12       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            100          9.13       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            100          9.14       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,793          9.15       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,795          9.17       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            399          9.18       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            100          9.19       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,095          9.20       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,297          9.25       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,893          9.28       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,494          9.29       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,294          9.30       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,294          9.31       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          4,389          9.35       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            100          9.36       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,660          9.37       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            399          9.38       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          1,696          9.39       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            299          9.40       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy          2,294          9.41       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            499          9.42       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 59 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>

SPO Partners II, L.P.                         10/16/08      Buy          1,030          9.43       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            100          9.48       Open Market/Broker
SPO Partners II, L.P.                         10/16/08      Buy            997          9.49       Open Market/Broker
The Elizabeth R. and William J. Patterson     10/16/08      Buy              6          8.23       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          8.25       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             13          8.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             10          8.29       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              7          8.30       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             19          8.31       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             12          8.32       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             16          8.33       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              6          8.34       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              9          8.35       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             16          8.36       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             21          8.37       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             18          8.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            151          8.39       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            131          8.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             41          8.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            120          8.42       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            133          8.43       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             90          8.44       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             31          8.45       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             54          8.46       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             19          8.47       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             26          8.48       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            282          8.49       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             52          8.50       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              4          8.51       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              8          8.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             63          8.53       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              8          8.54       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             27          8.55       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             38          8.56       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              7          8.57       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             77          8.58       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            112          8.59       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            225          8.60       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             36          8.61       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              3          8.62       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              8          8.63       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             37          8.64       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             26          8.65       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 60 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/16/08      Buy              9          8.66       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             25          8.67       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             32          8.68       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             45          8.69       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy            171          8.70       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             28          8.72       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             17          8.74       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             50          8.75       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             11          8.76       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              7          8.79       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              3          8.80       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          8.97       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          8.99       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              6          9.00       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          9.01       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              6          9.03       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          9.04       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              4          9.05       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          9.06       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              7          9.07       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              3          9.08       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          9.09       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              4          9.10       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          9.11       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             10          9.12       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              7          9.15       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              4          9.17       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          9.18       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          9.20       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              3          9.25       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              7          9.28       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              6          9.29       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          9.30       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          9.31       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy             10          9.35       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              6          9.37       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          9.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              4          9.39       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          9.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              5          9.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              1          9.42       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              2          9.43       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/16/08      Buy              3          9.49       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 61 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
William J. Patterson IRA                      10/16/08      Buy              1          8.26       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.30       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.34       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.35       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.37       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.38       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              6          8.39       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              5          8.40       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              2          8.41       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              5          8.42       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              5          8.43       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              3          8.44       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.45       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              2          8.46       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.48       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy             11          8.49       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              2          8.50       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              3          8.53       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.55       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.56       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              3          8.58       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              4          8.59       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              9          8.60       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.61       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.64       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.65       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.67       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.68       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.69       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              6          8.70       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              2          8.72       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              3          8.75       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          8.76       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.05       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.06       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.08       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.10       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.12       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.17       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.30       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.31       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.35       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.37       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 62 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
William J. Patterson IRA                      10/16/08      Buy              1          9.41       Open Market/Broker
William J. Patterson IRA                      10/16/08      Buy              1          9.43       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.26       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.30       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.34       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.35       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.37       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.38       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              6          8.39       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              5          8.40       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              2          8.41       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              5          8.42       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              5          8.43       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              3          8.44       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.45       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              2          8.46       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.48       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy             11          8.49       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              2          8.50       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              3          8.53       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.55       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.56       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              3          8.58       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              4          8.59       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              9          8.60       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.61       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.64       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.65       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.67       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.68       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.69       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              6          8.70       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              2          8.72       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              3          8.75       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          8.76       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.05       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.06       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.08       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.10       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.12       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.17       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.30       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.31       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 63 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/16/08      Buy              1          9.35       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.37       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.41       Open Market/Broker
Edward H. McDermott IRA                       10/16/08      Buy              1          9.43       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            199          8.50       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,389          8.52       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,488          8.57       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,097          8.63       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,995          8.66       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,394          8.71       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            499          8.75       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,800          8.78       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         10,466          8.79       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,294          8.80       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,087          8.85       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,591          8.86       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            399          8.87       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         14,862          8.89       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         27,030          8.90       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            798          8.94       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            598          8.96       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,297          8.98       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,187          8.99       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,095          9.00       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,588          9.01       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,890          9.04       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,782          9.05       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,696          9.06       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,788          9.09       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            399          9.13       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,371          9.15       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,095          9.17       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,082          9.19       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,294          9.20       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            898          9.24       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,089          9.25       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,371          9.27       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            898          9.29       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,394          9.33       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,678          9.34       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            399          9.35       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          9,176          9.37       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            199          9.39       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 64 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/17/08      Buy          2,593          9.40       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,197          9.43       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,291          9.44       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            152          9.45       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,596          9.46       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            199          9.49       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,636          9.61       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,588          9.62       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,194          9.63       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,394          9.65       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         14,064          9.67       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,284          9.68       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,486          9.69       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         12,971          9.70       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,286          9.71       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,194          9.72       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,194          9.74       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,289          9.75       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,995          9.76       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,992          9.77       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,079          9.78       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,384          9.79       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,391          9.80       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            798          9.82       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,882          9.83       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,785          9.84       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         20,946          9.85       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,386          9.86       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,987          9.87       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,189          9.88       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         24,138          9.89       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,291          9.90       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            798          9.91       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            299          9.92       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         13,565          9.93       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,793          9.95       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,095          9.96       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,683          9.97       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,596          9.98       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,877          9.99       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,887         10.00       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         37,204         10.01       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         30,122         10.02       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 65 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/17/08      Buy         13,266         10.03       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,690         10.04       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,097         10.05       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         18,694         10.06       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,670         10.07       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,882         10.08       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,785         10.09       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,289         10.12       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            199         10.13       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,494         10.18       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,092         10.20       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,163         10.21       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,796         10.22       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,696         10.23       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,491         10.24       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,788         10.25       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,882         10.26       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,391         10.27       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,378         10.28       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         10,531         10.29       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         20,447         10.30       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,795         10.31       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,790         10.32       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,586         10.33       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         20,148         10.34       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,680         10.35       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,695         10.36       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,580         10.37       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,279         10.38       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         10,872         10.40       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            399         10.41       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,097         10.42       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,071         10.43       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,893         10.44       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,381         10.45       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,381         10.46       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            100         10.47       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,371         10.48       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,192         10.49       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,264         10.50       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            100         10.51       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,795         10.52       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,488         10.53       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 66 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/17/08      Buy            199         10.54       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         10,672         10.55       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,693         10.56       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            499         10.57       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,570         10.58       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,481         10.60       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,491         10.62       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            199         10.65       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            224         10.68       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            399         10.70       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,371         10.71       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,488         10.72       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,294         10.73       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            499         10.74       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            598         10.75       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            598         10.85       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,072         10.88       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         11,670         10.89       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            299         10.90       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          3,092         10.93       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,793         10.94       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          9,077         10.95       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,097         10.96       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          7,381         10.97       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,095         10.98       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,297         10.99       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,389         11.00       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,596         11.02       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         20,248         11.03       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,194         11.04       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,496         11.05       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,795         11.06       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,197         11.08       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,294         11.09       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          4,289         11.13       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          6,084         11.20       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            399         11.21       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          2,893         11.22       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          1,197         11.23       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          8,827         11.26       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            100         11.27       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            199         11.29       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            499         11.33       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 67 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/17/08      Buy          4,588         11.37       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy            598         11.38       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         13,764         11.40       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy         10,772         11.41       Open Market/Broker
SPO Partners II, L.P.                         10/17/08      Buy          5,934         11.42       Open Market/Broker
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1          8.50       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             10          8.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11          8.57       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3          8.63       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          8.66       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              6          8.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1          8.75       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              7          8.78       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             25          8.79       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          8.80       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             12          8.85       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              9          8.86       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1          8.87       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             35          8.89       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             64          8.90       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              2          8.94       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1          8.96       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3          8.98       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             12          8.99       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.00       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11          9.01       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              9          9.04       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             16          9.05       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4          9.06       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11          9.09       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1          9.13       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             27          9.15       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.17       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             17          9.19       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.20       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              2          9.24       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             10          9.25       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             27          9.27       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              2          9.29       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              6          9.33       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             21          9.34       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1          9.35       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             22          9.37       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 68 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy              6          9.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3          9.43       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8          9.44       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4          9.46       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11          9.61       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              6          9.62       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.63       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              6          9.65       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             33          9.67       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             15          9.68       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             13          9.69       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             31          9.70       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             13          9.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.72       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.74       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             10          9.75       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.76       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              7          9.77       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             19          9.78       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             15          9.79       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8          9.80       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              2          9.82       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             16          9.83       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             14          9.84       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             50          9.85       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             13          9.86       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             12          9.87       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             10          9.88       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             57          9.89       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8          9.90       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              2          9.91       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1          9.92       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             32          9.93       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              7          9.95       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5          9.96       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             16          9.97       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4          9.98       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             21          9.99       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             12         10.00       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             88         10.01       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             71         10.02       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             31         10.03       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              9         10.04       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 69 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3         10.05       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             44         10.06       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             28         10.07       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             16         10.08       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             13         10.09       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11         10.12       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.13       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              6         10.18       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8         10.20       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             19         10.21       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             18         10.22       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4         10.23       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8         10.24       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11         10.25       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             16         10.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8         10.27       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             20         10.28       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             25         10.29       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             48         10.30       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4         10.31       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              9         10.32       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             13         10.33       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             48         10.34       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             18         10.35       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             18         10.36       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             18         10.37       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             20         10.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             26         10.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3         10.42       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             26         10.43       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              7         10.44       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             17         10.45       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             17         10.46       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             27         10.48       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8         10.49       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             20         10.50       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4         10.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11         10.53       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             25         10.55       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              6         10.56       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.57       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             27         10.58       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 70 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/17/08      Buy             18         10.60       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              8         10.62       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.68       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.70       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             27         10.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11         10.72       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5         10.73       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.74       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.75       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.85       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3         10.88       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             28         10.89       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         10.90       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              7         10.93       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              7         10.94       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             22         10.95       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3         10.96       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             17         10.97       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5         10.98       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3         10.99       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             10         11.00       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4         11.02       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             48         11.03       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5         11.04       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4         11.05       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              4         11.06       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3         11.08       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              5         11.09       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             10         11.13       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             14         11.20       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         11.21       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              7         11.22       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              3         11.23       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             21         11.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         11.33       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             11         11.37       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy              1         11.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             33         11.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             26         11.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/17/08      Buy             14         11.42       Open Market/Broker
Foundation
William J. Patterson IRA                      10/17/08      Buy              1          8.52       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          8.57       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          8.79       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 71 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
William J. Patterson IRA                      10/17/08      Buy              1          8.80       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          8.89       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              3          8.90       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          8.96       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.01       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.04       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.05       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.15       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.20       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.25       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.27       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.37       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.39       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.40       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.44       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.49       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.61       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.62       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.63       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.67       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              2          9.70       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.72       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.74       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.75       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.77       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.78       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.79       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.83       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.84       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              2          9.85       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.86       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.87       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              3          9.89       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.93       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.97       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1          9.99       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.00       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              4         10.01       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              3         10.02       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.03       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              2         10.06       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.07       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.08       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 72 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
William J. Patterson IRA                      10/17/08      Buy              1         10.09       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.21       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.22       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.25       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.26       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.28       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.29       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              2         10.30       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.33       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              2         10.34       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.35       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.36       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.37       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.38       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.40       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.43       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.45       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.46       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.48       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.50       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.52       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.53       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.54       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              2         10.55       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.56       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.58       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.60       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.62       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.71       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.89       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.95       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         10.97       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              2         11.03       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         11.20       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         11.26       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         11.40       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         11.41       Open Market/Broker
William J. Patterson IRA                      10/17/08      Buy              1         11.42       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          8.79       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          8.85       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2          8.89       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              3          8.90       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          8.99       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 73 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/17/08      Buy              1          9.05       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.09       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.15       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.19       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.27       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.34       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.37       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2          9.67       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.68       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.69       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.70       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.71       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.78       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.80       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.83       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2          9.85       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.88       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2          9.89       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.90       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2          9.93       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1          9.99       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              4         10.01       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              4         10.02       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2         10.03       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.04       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2         10.06       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.07       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.08       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.09       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.21       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.22       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.24       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.26       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.27       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.28       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.29       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              3         10.30       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.31       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.32       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2         10.34       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.35       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.36       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.37       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 74 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/17/08      Buy              1         10.40       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2         10.43       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.45       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.46       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.48       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.55       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2         10.58       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.65       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.71       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.72       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.73       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.75       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.85       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.89       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.93       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         10.97       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.00       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2         11.03       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.04       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.06       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.09       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.13       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.20       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.26       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.29       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.37       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.38       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              2         11.40       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.41       Open Market/Broker
Edward H. McDermott IRA                       10/17/08      Buy              1         11.42       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,278         11.25       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,186         11.26       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,996         11.27       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,290         11.28       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,195         11.30       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,191         11.37       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,378         11.38       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,991         11.39       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,884         11.40       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         17,359         11.41       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,682         11.42       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,285         11.43       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,181         11.44       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 75 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/20/08      Buy          2,394         11.45       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095         11.46       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,295         11.47       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,278         11.49       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         59,661         11.50       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,651         11.51       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,083         11.52       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,076         11.53       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,644         11.54       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         21,051         11.55       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,691         11.56       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         13,059         11.57       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         23,345         11.58       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,380         11.59       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,575         11.60       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,984         11.61       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,854         11.62       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         19,953         11.63       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         22,070         11.64       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         17,060         11.65       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         20,053         11.66       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         18,188         11.67       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         12,471         11.68       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         49,784         11.69       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         32,103         11.70       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,183         11.71       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         30,229         11.72       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,589         11.73       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,682         11.74       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         14,666         11.75       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,779         11.76       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          5,193         11.77       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         13,967         11.78       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,397         11.79       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,394         11.80       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,483         11.81       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,086         11.82       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,480         11.83       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,385         11.84       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            599         11.86       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            200         11.87       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            299         11.88       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            599         11.91       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 76 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/20/08      Buy            798         11.96       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,295         11.97       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,093         12.02       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            798         12.04       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            852         12.07       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,538         12.08       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,079         12.10       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            299         12.13       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,179         12.21       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            998         12.22       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,775         12.23       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,195         12.24       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            698         12.26       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,694         12.27       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,696         12.28       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,596         12.29       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,492         12.30       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,186         12.31       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,995         12.32       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,292         12.34       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,589         12.35       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          5,288         12.36       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,494         12.38       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,297         12.40       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,494         12.41       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          7,283         12.42       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,796         12.46       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,394         12.47       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,190         12.48       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            998         12.51       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095         12.52       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,390         12.53       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,287         12.54       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,197         12.55       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            299         12.56       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            998         12.58       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,093         12.59       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            399         12.61       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            200         12.63       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          5,288         12.66       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,696         12.68       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095         12.69       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            200         12.70       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 77 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/20/08      Buy         14,177         12.71       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,278         12.72       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,195         12.73       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,497         12.74       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,896         12.75       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,596         12.76       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            798         12.77       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,394         12.82       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            200         12.84       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            698         12.86       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            200         12.87       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,086         12.88       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            399         12.89       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,556         12.90       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            499         12.91       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,086         12.92       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,285         12.93       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,405         12.94       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         36,614         12.95       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,700         12.96       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          4,095         12.97       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         13,469         12.98       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          6,884         12.99       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         42,595         13.00       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          9,553         13.01       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy         10,101         13.02       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,497         13.04       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,979         13.05       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095         13.06       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            698         13.07       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          8,181         13.08       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          3,492         13.09       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          2,095         13.24       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy          1,297         13.26       Open Market/Broker
SPO Partners II, L.P.                         10/20/08      Buy            698         13.28       Open Market/Broker
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21         11.25       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             13         11.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         11.27       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             10         11.28       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         11.30       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              9         11.37       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21         11.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              9         11.39       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 78 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/20/08      Buy             15         11.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             39         11.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             17         11.42       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14         11.43       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             18         11.44       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         11.45       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         11.46       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         11.47       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21         11.49       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            133         11.50       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              8         11.51       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             16         11.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             22         11.53       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              6         11.54       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             47         11.55       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              8         11.56       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             29         11.57       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             52         11.58       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             19         11.59       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             24         11.60       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             15         11.61       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             15         11.62       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             44         11.63       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             49         11.64       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             38         11.65       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             45         11.66       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             40         11.67       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             28         11.68       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy            111         11.69       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             72         11.70       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             16         11.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             67         11.72       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             10         11.73       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             17         11.74       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             32         11.75       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             15         11.76       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             12         11.77       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             31         11.78       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         11.79       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         11.80       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             17         11.81       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14         11.82       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             19         11.83       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 79 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14         11.84       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         11.86       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         11.88       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         11.91       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         11.96       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         11.97       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              7         12.02       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.04       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.07       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              8         12.08       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             20         12.10       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         12.13       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             20         12.21       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.22       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             24         12.23       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         12.24       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              6         12.27       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         12.28       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         12.29       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              8         12.30       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14         12.31       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         12.32       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              7         12.34       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             10         12.35       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             12         12.36       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              6         12.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         12.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              6         12.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             16         12.42       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         12.46       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         12.47       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              9         12.48       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.51       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         12.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             10         12.53       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         12.54       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         12.55       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         12.56       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.58       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              7         12.59       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         12.61       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             12         12.66       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 80 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         12.68       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         12.69       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             32         12.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21         12.72       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         12.73       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         12.74       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         12.75       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              4         12.76       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.77       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         12.82       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         12.86       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14         12.88       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         12.89       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         12.90       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              1         12.91       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14         12.92       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             14         12.93       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             10         12.94       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             82         12.95       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             24         12.96       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              9         12.97       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             30         12.98       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             15         12.99       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             95         13.00       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             21         13.01       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             23         13.02       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         13.04       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             20         13.05       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         13.06       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         13.07       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy             18         13.08       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              8         13.09       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              5         13.24       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              3         13.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/20/08      Buy              2         13.28       Open Market/Broker
Foundation
Edward H. McDermott IRA                       10/20/08      Buy              1         11.25       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.26       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.38       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.40       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.41       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.42       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.43       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.44       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 81 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/20/08      Buy              1         11.45       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.49       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              6         11.50       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.51       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.52       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.53       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.55       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.56       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.57       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              3         11.58       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.59       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.60       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.61       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.62       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              3         11.63       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              3         11.64       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.65       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.66       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.67       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.68       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              5         11.69       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              3         11.70       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.71       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              4         11.72       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.73       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.74       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.75       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.76       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              2         11.78       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.80       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.83       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         11.84       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.10       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.21       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.23       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.32       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.34       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.35       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.42       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.47       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.48       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.71       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.72       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 82 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/20/08      Buy              1         12.82       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.90       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.93       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              4         12.95       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.96       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.97       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.98       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         12.99       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              5         13.00       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         13.01       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         13.02       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         13.05       Open Market/Broker
Edward H. McDermott IRA                       10/20/08      Buy              1         13.08       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,495         11.86       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            599         11.90       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            200         11.93       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,696         11.94       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            698         11.99       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,589         12.00       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,583         12.01       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,692         12.02       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,393         12.03       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,293         12.04       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         11,673         12.05       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,394         12.06       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            499         12.07       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         12,456         12.08       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            499         12.09       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         20,553         12.10       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,689         12.11       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,589         12.13       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,290         12.14       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,095         12.15       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         13,560         12.16       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         13,859         12.17       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         24,867         12.18       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         18,971         12.19       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         34,252         12.20       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          9,578         12.21       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,084         12.22       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,381         12.23       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,737         12.24       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         18,757         12.25       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 83 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/21/08      Buy         24,077         12.26       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,385         12.27       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,186         12.28       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         52,020         12.29       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         24,522         12.30       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,521         12.31       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         12,452         12.32       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         21,556         12.33       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         18,898         12.34       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         16,559         12.35       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,185         12.36       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         22,809         12.37       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,048         12.38       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         34,417         12.39       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         24,836         12.40       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,081         12.41       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          9,877         12.42       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         15,764         12.43       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,880         12.44       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         13,768         12.45       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         21,151         12.46       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          9,379         12.47       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,385         12.48       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,127         12.49       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,394         12.50       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            599         12.51       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,891         12.52       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,696         12.54       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            231         12.55       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,183         12.56       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         11,274         12.57       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         28,894         12.58       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,960         12.59       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,086         12.60       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,979         12.61       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,390         12.62       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,709         12.63       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,782         12.64       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            399         12.65       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          8,149         12.66       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         16,153         12.67       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          3,891         12.69       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         14,966         12.70       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 84 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/21/08      Buy         20,054         12.71       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,197         12.72       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,775         12.73       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,899         12.74       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,577         12.75       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,694         12.76       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,982         12.77       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,394         12.78       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,383         12.79       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,984         12.80       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          4,689         12.81       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,687         12.82       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         10,875         12.83       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          7,882         12.84       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy         18,941         12.85       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,995         12.86       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy            632         12.87       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          1,264         12.88       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          6,485         12.91       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          5,886         12.93       Open Market/Broker
SPO Partners II, L.P.                         10/21/08      Buy          2,095         12.94       Open Market/Broker
The Elizabeth R. and William J. Patterson     10/21/08      Buy              5         11.86       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1         11.90       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              4         11.94       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              2         11.99       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10         12.00       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             16         12.01       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              8         12.02       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              7         12.03       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              7         12.04       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             26         12.05       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              6         12.06       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1         12.07       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             28         12.08       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1         12.09       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             45         12.10       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10         12.11       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10         12.13       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10         12.14       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             22         12.15       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             30         12.16       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             30         12.17       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             54         12.18       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 85 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/21/08      Buy             42         12.19       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             75         12.20       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             21         12.21       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             16         12.22       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             18         12.23       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             13         12.24       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             41         12.25       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             53         12.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             14         12.27       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             14         12.28       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy            114         12.29       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             54         12.30       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             23         12.31       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             27         12.32       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             47         12.33       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             41         12.34       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             36         12.35       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             11         12.36       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             50         12.37       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             18         12.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             75         12.39       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             54         12.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             18         12.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             22         12.42       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             35         12.43       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             19         12.44       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             30         12.45       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             46         12.46       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             21         12.47       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             14         12.48       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             16         12.49       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              5         12.50       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1         12.51       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              9         12.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              4         12.54       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1         12.55       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             16         12.56       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             25         12.57       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             63         12.58       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              6         12.59       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             13         12.60       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             20         12.61       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10         12.62       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 86 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/21/08      Buy              6         12.63       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             17         12.64       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1         12.65       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             18         12.66       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             35         12.67       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              9         12.69       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             33         12.70       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             44         12.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              3         12.72       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             24         12.73       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             17         12.74       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              6         12.75       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              6         12.76       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             17         12.77       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              5         12.78       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             16         12.79       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             15         12.80       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             10         12.81       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             12         12.82       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             24         12.83       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             17         12.84       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             41         12.85       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              4         12.86       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              1         12.87       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              3         12.88       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             14         12.91       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy             13         12.93       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/21/08      Buy              5         12.94       Open Market/Broker
Foundation
Edward H. McDermott IRA                       10/21/08      Buy              1         12.00       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.01       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.05       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.08       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.10       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.11       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.13       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.15       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.16       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.17       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              3         12.18       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.19       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              4         12.20       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.21       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.23       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 87 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/21/08      Buy              2         12.25       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.26       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.27       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              6         12.29       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.30       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.31       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.32       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              3         12.33       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.34       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.35       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.36       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.37       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.38       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              4         12.39       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              3         12.40       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.41       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.42       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.43       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.44       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.45       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              3         12.46       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.47       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.48       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.50       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.56       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.57       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              3         12.58       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.59       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.60       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.61       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.64       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.66       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.67       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.70       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              2         12.71       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.73       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.74       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.77       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.78       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.79       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.80       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.81       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.82       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 88 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/21/08      Buy              1         12.83       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.84       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              3         12.85       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.86       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.91       Open Market/Broker
Edward H. McDermott IRA                       10/21/08      Buy              1         12.93       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            399         10.52       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            299         10.53       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,993         10.55       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,195         10.61       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,394         10.62       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,394         10.63       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,295         10.64       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         23,146         10.65       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          5,288         10.66       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          1,497         10.68       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          6,485         10.69       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,394         10.71       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,694         10.77       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            798         10.79       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          3,691         10.80       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          7,283         10.81       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          6,784         10.82       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,394         10.83       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          5,886         10.84       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,490         10.85       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,589         10.86       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,190         10.87       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          3,093         10.89       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          7,283         10.90       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         21,450         10.91       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,988         10.92       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            798         10.93       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          1,995         10.94       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            998         10.95       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,494         10.97       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          8,680         10.98       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,594         10.99       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            693         11.00       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            953         11.01       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,539         11.02       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          5,288         11.05       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          3,392         11.07       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 89 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/22/08      Buy          2,295         11.08       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,295         11.09       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,993         11.10       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            399         11.11       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          3,492         11.12       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         26,040         11.13       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          6,784         11.14       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,295         11.15       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,095         11.16       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,095         11.17       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          1,995         11.18       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,190         11.19       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         14,965         11.20       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,091         11.21       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         11,074         11.22       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,095         11.23       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         18,757         11.24       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,091         11.25       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         24,643         11.26       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          7,383         11.27       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            100         11.28       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          9,378         11.29       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         20,353         11.30       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         11,973         11.31       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          7,483         11.32       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         19,704         11.33       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         18,358         11.34       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         22,543         11.35       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          8,381         11.36       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         21,307         11.37       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,290         11.38       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         20,508         11.39       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         34,465         11.40       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,794         11.41       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            100         11.42       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,993         11.43       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,390         11.44       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         24,144         11.45       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         28,102         11.46       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          3,193         11.47       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         19,411         11.48       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         17,924         11.49       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         37,435         11.50       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 90 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
SPO Partners II, L.P.                         10/22/08      Buy         15,065         11.51       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         14,176         11.52       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         12,822         11.53       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         33,607         11.54       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          6,086         11.55       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,295         11.56       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          4,988         11.57       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            698         11.58       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         11,673         11.59       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          9,977         11.60       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          9,678         11.61       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          6,285         11.62       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          9,877         11.63       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          5,188         11.64       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          1,896         11.65       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          6,685         11.66       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            100         11.67       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            100         11.68       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            599         11.69       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            299         11.70       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          3,791         11.71       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy         14,416         11.72       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy            200         11.73       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          1,397         11.74       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          2,095         11.77       Open Market/Broker
SPO Partners II, L.P.                         10/22/08      Buy          1,995         11.84       Open Market/Broker
The Elizabeth R. and William J. Patterson     10/22/08      Buy              1         10.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              1         10.53       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              7         10.55       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         10.61       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         10.62       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         10.63       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         10.64       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             51         10.65       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             11         10.66       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              3         10.68       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             14         10.69       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         10.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              6         10.77       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              2         10.79       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              8         10.80       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             16         10.81       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             15         10.82       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 91 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         10.83       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             13         10.84       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             10         10.85       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             10         10.86       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              9         10.87       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              7         10.89       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             16         10.90       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             47         10.91       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             11         10.92       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              2         10.93       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              4         10.94       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              2         10.95       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         10.97       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             19         10.98       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              6         10.99       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              2         11.00       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              2         11.01       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              6         11.02       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             11         11.05       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              7         11.07       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.08       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.09       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              7         11.10       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              1         11.11       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              8         11.12       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             57         11.13       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             15         11.14       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.15       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.16       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.17       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              4         11.18       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              9         11.19       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             33         11.20       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              9         11.21       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             24         11.22       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.23       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             41         11.24       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              9         11.25       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             54         11.26       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             16         11.27       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             21         11.29       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             45         11.30       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             26         11.31       Open Market/Broker
Foundation
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 92 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
The Elizabeth R. and William J. Patterson     10/22/08      Buy             16         11.32       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             43         11.33       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             40         11.34       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             49         11.35       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             18         11.36       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             46         11.37       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              9         11.38       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             45         11.39       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             76         11.40       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              6         11.41       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              7         11.43       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             10         11.44       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             53         11.45       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             62         11.46       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              7         11.47       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             43         11.48       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             39         11.49       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             82         11.50       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             33         11.51       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             31         11.52       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             28         11.53       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             74         11.54       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             13         11.55       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.56       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             11         11.57       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              2         11.58       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             26         11.59       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             22         11.60       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             21         11.61       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             14         11.62       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             22         11.63       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             11         11.64       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              4         11.65       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             15         11.66       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              1         11.69       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              1         11.70       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              8         11.71       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy             32         11.72       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              3         11.74       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              5         11.77       Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson     10/22/08      Buy              4         11.84       Open Market/Broker
Foundation
Edward H. McDermott IRA                       10/22/08      Buy              1         10.62       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.63       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 93 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/22/08      Buy              3         10.65       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.66       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.69       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.71       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.80       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.81       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.82       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.83       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.84       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.86       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.87       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.90       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              3         10.91       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.92       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.94       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.97       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         10.98       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.05       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.07       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              3         11.13       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.14       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.18       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.19       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.20       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.22       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.24       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              3         11.26       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.27       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.29       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.30       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.31       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.32       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.33       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.34       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              3         11.35       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.36       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              3         11.37       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.38       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.39       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              4         11.40       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              3         11.45       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              3         11.46       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.48       Open Market/Broker
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                    Page 94 of 95 pages
-----------------------------------------------------------------------------------------------------------------------
                                                                                                         WHERE/HOW
                                              DATE OF                   NUMBER       PRICE PER          TRANSACTION
     REPORTING PERSON                       TRANSACTION     TYPE      OF SHARES      SHARE ($)            EFFECTED
-----------------------------------------------------------------------------------------------------------------------
<S>                                           <C>           <C>          <C>            <C>        <C>
Edward H. McDermott IRA                       10/22/08      Buy              2         11.49       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              5         11.50       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.51       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.52       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              2         11.53       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              4         11.54       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.55       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.57       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.59       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.60       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.61       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.62       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.63       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.64       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.71       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.72       Open Market/Broker
Edward H. McDermott IRA                       10/22/08      Buy              1         11.84       Open Market/Broker
</TABLE>

<PAGE>

                                                             Page 95 of 95 pages


                                  EXHIBIT INDEX


EXHIBIT                   DOCUMENT DESCRIPTION
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A                         Agreement Pursuant to Rule 13d-1 (k)
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B                         Power of Attorney (previously filed)
--------------------------------------------------------------------------------
