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Per Share Information (Tables)

9 Months Ended

Sep. 30, 2013

Earnings Per Share [Abstract]

Basic and Diluted Earnings Per Share

The amounts used to compute the basic and diluted earnings per share for the three and nine months ended September 30, 2013 and 2012 are illustrated below (in thousands):

		Three Months Ended September 30,								Nine Months Ended September 30,
		2013				2012				2013				2012
AMOUNTS ATTRIBUTABLE TO COMMON STOCK:
Net income from continuing operations		$	92,906			$	83,628			$	235,224			$	187,344
Net income from discontinued operations			—				12,770				—				20,299
Net income attributable to common stock		$	92,906			$	96,398			$	235,224			$	207,643
WEIGHTED AVERAGE SHARES:
Weighted average shares outstanding for basic earnings per share			214,866				213,150				214,178				212,564
Effect of dilutive stock options			50				92				51				86
Weighted average shares outstanding for diluted earnings per share			214,916				213,242				214,229				212,650

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ 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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