|
Revenues by Geographic Area (Detail) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2011
|
Dec. 31, 2010
|
Dec. 31, 2009
|
|
| Revenues: | |||
| Revenues | $ 37,905 | $ 29,321 | $ 23,651 |
|
United States
|
|||
| Revenues: | |||
| Revenues | 17,560 | 14,056 | 11,194 |
|
United Kingdom
|
|||
| Revenues: | |||
| Revenues | 4,057 | 3,329 | 2,986 |
|
Rest of the world
|
|||
| Revenues: | |||
| Revenues | $ 16,288 | $ 11,936 | $ 9,471 |