United States 29,231
Europe 22,269
Italy 14,148
Germany 13,443
France 10,800
India 9,923
Russia (Federation) 8,687
China 7,326
Latin America 7,035
Spain 6,072
Asia 5,454
Soviet Union 4,735
Africa 4,699
Great Britain 4,340
Indonesia 4,262
Developing countries 3,930
Canada 3,573
Turkey 3,528
Japan 3,334
European Union countries 3,291
Poland 3,289
Mexico 3,271
Middle East 3,104
Russia 3,030
Rome 2,865
Greece 2,833
Europe, Eastern 2,828
Brazil 2,822
Southeast Asia 2,307
Mediterranean Region 2,304
Austria 2,149
Germany (West) 2,126
Ukraine 1,983
Arab countries 1,979
Rome (Empire) 1,943
Australia 1,816
Argentina 1,778
Egypt 1,710
Eastern Europe 1,682
Israel 1,567
Pacific Area 1,536
East Asia 1,492
Nigeria 1,469
America 1,463
Italie 1,449
Europe, Central 1,396
Switzerland 1,330
England 1,255
Taiwan 1,185
Germany (East) 1,176
Colombia 1,139
Portugal 1,129
European Economic Community countries 1,120
Peru 1,108
South Asia 1,103
Malaysia 1,098
Vietnam 1,079
Foreign countries 1,043
Netherlands 1,036
Allemagne 1,022
New York (State) 1,010
Caribbean Area 1,008
North America 988
Balkan Peninsula 974
Belgium 956
Iran 944
Bolivia 938
Thailand 932
Byzantine Empire 894
Philippines 885
Belarus 884
Pakistan 877
Scandinavia 868
États-Unis 859
Morocco 854
Czech Republic 843
Hungary 838
Korea (South) 822
Central Europe 791
Korea 786
South America 783
South Africa 781
Asia, Central 768
Bangladesh 762
Africa, North 750
Islamic countries 700
Europa 698
États-Unis 688
Inde 684
Ireland 682
Yugoslavia 669
Africa, Sub-Saharan 661
Québec (Province) 642
Tropics 640
California 639
Chile 633
Central America 623
Czechoslovakia 615
Romania 613
New Zealand 610