Millions of U.S. Dollars Source | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | World | 69,249 | 49,370 | 65,887 | 117,174 | 100,668 | 101,152 | 129,600 | Top 20 Suppliers | 63,448 | 44,656 | 59,772 | 104,816 | 89,527 | 91,300 | 117,453 | Canada | 10,070 | 7,514 | 8,935 | 16,679 | 14,478 | 15,518 | 19,724 | Saudi Arabia | 9,000 | 5,736 | 7,569 | 13,356 | 12,485 | 12,597 | 17,308 | Mexico | 8,439 | 5,293 | 7,204 | 12,747 | 10,201 | 12,189 | 15,477 | Venezuela | 11,648 | 7,638 | 9,488 | 16,578 | 13,275 | 13,134 | 15,147 | Nigeria | 6,303 | 4,129 | 4,302 | 10,432 | 8,525 | 5,908 | 10,058 | United Kingdom | 2,143 | 1,514 | 2,380 | 4,104 | 3,308 | 4,694 | 5,469 | Iraq | 286 | 1,199 | 4,193 | 6,109 | 5,801 | 3,593 | 4,573 | Angola | 2,778 | 2,247 | 2,414 | 3,543 | 3,093 | 3,107 | 4,238 | Algeria | 2,076 | 1,311 | 1,563 | 2,442 | 2,237 | 2,125 | 4,092 | Russia | 119 | 224 | 523 | 829 | 876 | 2,009 | 3,361 | Norway | 2,068 | 1,228 | 2,223 | 3,929 | 3,339 | 4,024 | 3,123 | Colombia | 2,060 | 1,986 | 3,356 | 3,893 | 2,919 | 2,889 | 2,762 | Kuwait | 1,796 | 1,240 | 1,410 | 2,693 | 1,856 | 1,879 | 2,107 | Gabon | 2,169 | 1,232 | 1,431 | 2,172 | 1,622 | 1,558 | 1,937 | Brazil | 141 | 262 | 289 | 787 | 1,102 | 1,201 | 1,919 | Ecuador | 660 | 400 | 530 | 1,221 | 971 | 1,041 | 1,467 | Argentina | 568 | 533 | 747 | 1,037 | 1,106 | 1,299 | 1,334 | Trinidad and Tobago | 534 | 444 | 603 | 1,108 | 928 | 1,019 | 1,237 | Netherlands | 327 | 272 | 259 | 488 | 590 | 691 | 1,076 | Belgium | 264 | 254 | 351 | 668 | 815 | 826 | 1,046 | OPEC | 31,611 | 21,686 | 29,104 | 52,330 | 45,120 | 39,873 | 53,940 | Sources: International Trade Administration |