	Three months ended June 30,				Six months ended June 30,
Total revenues:	2011		2010		2011		2010
U.S.	$	1,254,057	$	1,187,111	$	2,606,197	$	2,473,702
Canada		263,067		221,256		528,576		474,027
Europe & South Africa		295,694		219,743		576,016		446,524
Asia Pacific		346,120		282,181		685,325		592,037
Corporate and Other		45,039		21,586		90,298		45,772
Total	$	2,203,977	$	1,931,877	$	4,486,412	$	4,032,062

The accounting policies of the segments are the same as those described in the Summary of Significant Accounting Policies in Note 2 of the consolidated financial statements accompanying the 2010 Annual Report. The Company measures segment performance primarily based on profit or loss from operations before income taxes. There are no intersegment reinsurance transactions and the Company does not have any material long-lived assets. Investment income is allocated to the segments based upon average assets and related capital levels deemed appropriate to support the segment business volumes.

The Company allocates capital to its segments based on an internally developed economic capital model, the purpose of which is to measure the risk in the business and to provide a basis upon which capital is deployed. The economic capital model considers the unique and specific nature of the risks inherent in the Company's businesses. As a result of the economic capital allocation process, a portion of investment income and investment related gains and losses are credited to the segments based on the level of allocated capital. In addition, the segments are charged for excess capital utilized above the allocated economic capital basis. This charge is included in policy acquisition costs and other insurance expenses. Information related to total revenues, income before income taxes, and total assets of the Company for each reportable segment are summarized below (dollars in thousands).

	Three months ended June 30,				Six months ended June 30,
Income before income taxes:	2011		2010		2011		2010
U.S.	$	116,171	$	120,775	$	267,068	$	252,347
Canada		43,992		33,748		74,663		52,721
Europe & South Africa		16,241		22,326		42,560		32,983
Asia Pacific		7,914		23,761		33,242		50,206
Corporate and Other		16,088		(2,538)		24,722		3,130
Total	$	200,406	$	198,072	$	442,255	$	391,387


Total Assets:	June 30, 2011		December 31, 2010
U.S.	$	17,612,924	$	17,470,744
Canada		3,682,535		3,441,915
Europe & South Africa		1,795,122		1,584,007
Asia Pacific		2,921,825		2,440,316
Corporate and Other		4,646,871		4,144,926
Total	$	30,659,277	$	29,081,908