United States 37,698 China 9,267 France 7,847 Great Britain 5,425 Germany 5,227 India 5,201 Europe 4,583 Japan 4,444 Developing countries 4,192 Soviet Union 3,721 Russia (Federation) 3,076 Mexico 3,067 Italy 2,652 Brazil 2,440 Indonesia 2,410 Latin America 2,173 Africa 2,048 Canada 2,039 Israel 1,943 Korea (South) 1,836 Spain 1,786 European Union countries 1,578 Asia 1,376 Poland 1,305 California 1,302 Peru 1,216 Argentina 1,166 Australia 1,162 Colombia 1,144 England 1,124 Russia 1,087 Thailand 1,082 États-Unis 1,054 Nigeria 1,010 New York (State) 992 Vietnam 893 Europe, Eastern 874 South Africa 867 Turkey 851 Middle East 806 Philippines 801 European Economic Community countries 745 Taiwan 739 Egypt 734 Bolivia 716 Switzerland 705 Germany (West) 702 Ukraine 682 Netherlands 670 Chile 644 États-Unis 634 Malaysia 612 Africa, Sub-Saharan 603 Pakistan 599 Bangladesh 579 Sweden 556 Austria 546 Southeast Asia 542 Southern States 532 Greece 527 Korea 524 Arab countries 515 East Asia 497 Islamic countries 497 Kenya 487 Ireland 474 Caribbean Area 472 Iran 472 Hungary 452 Chine 450 Ecuador 436 USA 419 Portugal 410 Eastern Europe 404 OECD countries 400 Massachusetts 393 Venezuela 392 New Zealand 385 Tanzania 381 Ghana 377 Inde 377 North America 376 Iraq 374 Pennsylvania 369 Belgium 368 West Bank 368 Belarus 363 Illinois 362 Sri Lanka 359 Ethiopia 358 Pacific Area 345 Guatemala 330 Germany (East) 306 New York 301 Central America 300 North Carolina 292 Nepal 291 Yugoslavia 289 Costa Rica 276 Texas 276