SCHEDULE 12-14

Schedule of Investments in and Advances to Affiliates

(In thousands)

Portfolio Company / Type of Investment (1)	Amount of Interest, Fees or Dividends Credited in Income (2)		Fair Value at March 31, 2011		Gross Additions (3)		Gross Reductions (4)		Fair Value at March 31, 2012
Control Investments
The RectorSeal Corporation 27,907 shares common stock	$	4,803	$	144,700	$	21,600		−	$	166,300
The Whitmore Manufacturing Company 80 shares common stock		1,231		55,600		11,600		−		67,200
Heelys, Inc. 9,317,310 shares common stock		−		19,194		1,304		−		20,498
Media Recovery, Inc. 800,000 shares Series A Convertible Preferred Stock, convertible into 800,000 shares common stock		−		3,000		100		−		3,100
4,000,002 shares common stock		−		15,100		500		−		15,600
Balco, Inc. 445,000 shares common stock; 60,920 shares Class B non-voting common		−		5,200		−		1,100		4,100
CapStar Holdings Corporation 500 shares common stock		−		4,380		958		−		5,338
Discovery Alliance, LLC 90.0% limited liability company		−		574		706		−		1,280
Humac Company 1,041,000 shares of common stock		5		166		-		7		159

Total Control Investments	$	6,039	$	247,914	$	36,768	$	1,107	$	283,575

Portfolio Company / Type of Investment (1)	Amount of Interest, Fees or Dividends Credited in Income (2)		Fair Value at March 31, 2011		Gross Additions (3)		Gross Reductions (4)		Fair Value at March 31, 2012
Affiliated Investments
Alamo Group, Inc. 2,830,300 shares common stock	$	726	$	62,267		22,872				85,139
Encore Wire Corporation 4,086,750 shares of common stock		340		81,735		39,723		−		121,458
PalletOne, Inc. 12.3% Senior Subordinated Notes, $2,000,000 due 2015		254		1,600		400				2,000
150,000 shares of common stock		−		−		−				−
Warrant to purchase 15,294 shares of common stock at $1,00 per share, expiring 2011		−		−		−		−		−

Boxx Technologies, Inc. 3,125,354 shares Series B Convertible Preferred Stock, convertible into 3,125,354 shares of common stock at $0.50 per share		−		−		600		−		600
Wellogix, Inc. 4,788,371 shares Series A-1 Convertible Preferred Stock, convertible into 4,788,371 shares of common stock at $1.0441 per share		−		−		25		−		25
Total Affiliated Investments	$	1,320	$	145,602	$	63,620		−	$	209,222
Total Control & Affiliated Investments	$	7,359	$	393,516	$	100,388	$	1,107	$	492,797

This schedule should be read in conjunction with our Consolidated Financial Statements, including the Consolidated Schedules of Investments and Notes to Consolidated Financial Statements.

(1)	The principal amount and ownership detail as shown in the Consolidated Schedules of Investments.

(2)	Represents the total amount of interest, fees and dividends, credited to income for the portion of the year an investment was included in the Control or Non-Control/Non-Affiliate categories, respectively.

(3)

Gross additions include increases in the cost basis of investments resulting from new portfolio investments, follow-on investments and accrued PIK interest, and the exchange of one or more existing securities for one or more new securities. Gross additions also include net increases in unrealized appreciation or net decreases in unrealized depreciation as well as movement of an existing portfolio company into this category and out of a different category.

(4)

Gross reductions included in decreases in the cost basis of investment resulting from principal payments or sales and exchanges of one or more existing securities for one or more new securities. Gross reductions also include net increases in unrealized depreciation or net decreases in unrealized appreciation as well as the movement of an existing portfolio company out of this category and into a different category.