United States 42,130
Great Britain 10,421
France 7,012
Germany 3,660
China 3,316
England 3,016
Massachusetts 1,995
Japan 1,816
Italy 1,626
New York (State) 1,594
India 1,538
Canada 1,530
Spain 1,324
Europe 1,283
California 1,171
Pennsylvania 1,115
Mexico 1,045
Netherlands 1,041
Germany (West) 1,031
Russia 950
Scotland 896
Soviet Union 864
Ireland 862
Israel 846
Brazil 823
Switzerland 796
European Union countries 746
Austria 732
Turkey 712
Indonesia 699
Australia 660
Sweden 635
Media (Ancient kingdom) 623
Belgium 580
North Carolina 569
Egypt 540
Rhode Island 523
Russia (Federation) 516
Philippines 507
Argentina 506
London 482
Confederate States of America 480
Washington (D.C.) 479
Virginia 437
Prussia 435
European Economic Community countries 422
New Jersey 422
Illinois 421
Developing countries 413
Poland 404
Connecticut 401
Colombia 394
Korea (South) 393
America 372
New Hampshire 372
Pakistan 371
New York 362
Iran 358
Portugal 349
Taiwan 335
Chile 333
Peru 333
United States 330
Ohio 320
Michigan 308
Norway 306
Vietnam 295
Thailand 291
Denmark 290
Georgia 279
Greece 273
Maryland 272
Hungary 270
New Zealand 270
États-Unis 269
United Kingdom 265
Wisconsin 262
OECD countries 256
South Africa 252
Latin America 251
Afghanistan 248
Nigeria 242
Asia, Central 234
Bulgaria 232
Morocco 232
Finland 231
Korea 229
États-Unis 224
Bolivia 220
Grenada 217
South Carolina 216
Kansas 206
Khanate of Bukhara 205
Central Asia 201
Puerto Rico 201
Ukraine 193
Caspian Sea 188
Czech Republic 185
Uruguay 185
Washington (State) 184