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Selected Quarterly Information (Unaudited)

12 Months Ended

Dec. 31, 2011

Selected Quarterly Information (Unaudited)

Selected Quarterly Information (Unaudited)

18. Selected Quarterly Information (Unaudited)

	Quarter

	First		Second		Third		Fourth
	(in thousands)
2011
Total revenues	$	296,574		309,945		297,749		290,909
Net income		45,633		49,970		39,834		40,022
Earnings per share:
Basic	$	0.53		0.58		0.46		0.47
Diluted	$	0.53		0.58		0.46		0.47

	Quarter

	First		Second		Third		Fourth
	(in thousands)
2010
Total revenues	$	251,614		257,219		254,807		281,245
Net income		35,909		34,152		40,533		46,365
Earnings per share:
Basic	$	0.42		0.40		0.47		0.54
Diluted	$	0.42		0.40		0.47		0.54

- Definition

The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished.

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