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Quarterly Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2010

Quarterly Financial Data (Unaudited)

14. Quarterly Financial Data (Unaudited)

Our quarterly results of operations are summarized as follows:

	For the Three Months Ended
	March 31		June 30		September 30		December 31
	(In thousands)
Year ended December 31, 2010:
Total revenue	$	3,056,662	$	3,167,915	$	3,206,371	$	3,204,789
Operating income (loss)	457,825		526,410		455,386		503,932
Net income (loss)	218,225		255,530		232,293		242,628

Year ended December 31, 2009:
Total revenue	$	2,905,320	$	2,903,699	$	2,891,793	$	2,962,306
Operating income (loss)	574,778		263,001		195,305		356,066
Net income (loss)	303,645		85,594		52,528		161,888

- 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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