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Per Share Information (Tables)

3 Months Ended

Mar. 31, 2015

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 months ended March 31, 2015 and 2014 are illustrated below (in thousands):

		Three Months Ended March 31,
		2015				2014
Amounts attributable to common stock:
Net income attributable to common stock		$	53,484			$	54,408
Weighted average shares:
Weighted average shares outstanding for basic earnings per share			215,473				219,033
Effect of dilutive stock options			17				42
Weighted average shares outstanding for diluted earnings per share			215,490				219,075

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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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