Table 4-21 |
U.S. trade in research, development, and testing services: 2001–05 |
(Millions of dollars) |
|
|
Exports |
|
Imports |
|
Trade balance |
Year |
Total |
|
Affiliated |
|
Unaffiliated |
|
Total |
|
Affiliated |
|
Unaffiliated |
|
Total |
|
Affiliated |
|
Unaffiliated |
|
2001 |
|
6,746 |
|
5,700 |
|
1,046 |
|
2,425 |
|
1,700 |
|
725 |
|
4,321 |
|
4,000 |
|
321 |
2002 |
|
8,142 |
|
7,000 |
|
1,142 |
|
3,028 |
|
2,000 |
|
1,028 |
|
5,114 |
|
5,000 |
|
114 |
2003 |
|
9,376 |
|
8,200 |
|
1,176 |
|
4,410 |
|
3,100 |
|
1,310 |
|
4,966 |
|
5,100 |
|
-134 |
2004 |
|
8,760 |
|
7,500 |
|
1,260 |
|
4,993 |
|
3,100 |
|
1,893 |
|
3,767 |
|
4,400 |
|
-633 |
2005 |
|
10,095 |
|
8,800 |
|
1,295 |
|
6,717 |
|
4,400 |
|
2,317 |
|
3,378 |
|
4,400 |
|
-1,022 |
|
SOURCE: Bureau of Economic Analysis, U.S. International Services: Cross-Border Trade 1986–2005, and Sales Through Affiliates, 1986–2004,
http://www.bea.gov/international/intlserv.htm, accessed 10 December 2006. See appendix table 4-52. Science and Engineering Indicators 2008 |
|