Geographic and Business Segment Information (Tables)

12 Months Ended

Dec. 31, 2011

Revenues and Long-Lived Assets by Geographical Area

The following table presents revenues and long-lived assets for each of the geographical areas in which we operate (in millions):

	2011				2010				2009
	Revenues		Property and Equipment, net		Revenues		Property and Equipment, net		Revenues		Property and Equipment, net
United States	$	4,671	$	10,874	$	4,200	$	10,095	$	3,956	$	10,013
Australia		27		136		—		—		—		—
Brazil		33		42		8		48		—		—
Canada		115		126		109		131		96		135
Chile		28		58		29		56		25		53
Mexico		24		23		21		29		17		30
New Zealand		32		124		—		—		—		—
United Kingdom		17		—		17		155		—		—
Total	$	4,947	$	11,383	$	4,384	$	10,514	$	4,094	$	10,231