United States 63,699
Great Britain 7,123
France 5,254
China 4,971
California 3,197
Germany 3,034
Developing countries 2,903
Japan 2,615
New York (State) 2,614
Europe 2,030
India 2,021
Canada 1,903
Soviet Union 1,836
Italy 1,633
England 1,542
Massachusetts 1,365
Mexico 1,168
Pennsylvania 1,113
Brazil 1,002
Russia (Federation) 953
Spain 943
New Jersey 923
Indonesia 907
New York 879
Latin America 833
European Union countries 794
Illinois 768
Korea (South) 764
Islamic countries 757
Washington (D.C.) 729
Russia 726
Asia 724
Texas 718
Israel 705
Australia 673
Argentina 663
North Carolina 633
Colombia 585
Turkey 579
Ireland 577
États-Unis 575
Ohio 573
Poland 570
Germany (West) 569
Africa 550
Netherlands 541
South Africa 526
Switzerland 524
Michigan 511
États-Unis 511
Connecticut 506
London (England) 505
Peru 491
Austria 477
Virginia 466
Nigeria 461
Florida 451
London 448
Maryland 413
Chile 411
Belgium 381
European Economic Community countries 377
Egypt 372
Wisconsin 368
Philippines 367
Greece 361
Sweden 358
Indiana 346
Europe, Eastern 337
Taiwan 328
Colorado 327
Washington (State) 324
Louisiana 320
Iraq 308
Scotland 295
Media (Ancient kingdom) 294
Minnesota 294
Georgia 292
Bolivia 289
New Hampshire 288
Hungary 284
Thailand 277
Iowa 272
Malaysia 272
Missouri 272
Vietnam 272
Portugal 262
Tennessee 257
Rhode Island 254
Pakistan 248
Alabama 247
Kenya 243
East Asia 237
Kansas 234
Kentucky 234
Venezuela 227
Ukraine 223
South Carolina 222
Maine 221
USA 221