v2.4.0.6

Net Income Per Share (Tables)

12 Months Ended

Dec. 31, 2012

Net Income Per Share [Abstract]

Computation of Net Income Per Share

The following table sets forth the computation of Net Income Per Share for the years ended December 31, 2012, 2011 and 2010 (in thousands, except per share data):

			2012		2011		2010
Numerator for Basic and Diluted Earnings per Share -
	Net Income	$	570,279	$	1,091,123	$	160,654
Denominator for Basic Earnings per Share -
	Weighted Average Shares		267,577		262,735		250,876
Potential Dilutive Common Shares -
	Stock Options/SARs		1,456		1,707		1,991
	Restricted Stock/Units and Performance Units/Stock		1,729		1,826		1,633
Denominator for Diluted Earnings per Share -
	Adjusted Diluted Weighted Average Shares		270,762		266,268		254,500
Net Income Per Share
	Basic	$	2.13	$	4.15	$	0.64
	Diluted	$	2.11	$	4.10	$	0.63

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- Definition

Tabular disclosure of the reconciliation of basic net earnings per share (or unit) to diluted earnings per share (or unit).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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