Comprehensive Earnings (Tables)

9 Months Ended

Sep. 30, 2011

Calculation of Comprehensive Earnings

The following table sets forth the calculation of comprehensive earnings for the periods indicated (in thousands):

	Three Months Ended September 30,					Nine Months Ended September 30,
	2011			2010		2011			2010
Net earnings	$	64,719		$	62,955	$	145,343		$	178,304
Translation adjustment		(33,349	)		42,683		(1,549	)		2,480
Total comprehensive earnings	$	31,370		$	105,638	$	143,794		$	180,784