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Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2011

Property and equipment consists of the following (in millions):


	As of December 31,
	2011			2010
Land and land improvements	$	1,852		$	1,669
Buildings and leasehold improvements		13,168			12,080
Furniture and equipment		2,079			1,895
Construction in progress		196			168

		17,295			15,812
Less accumulated depreciation and amortization		(5,912	)		(5,298	)

	$	11,383		$	10,514

- Definition

Tabular disclosure of the useful life and salvage value of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.

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