United States 29,302
Europe 22,283
Italy 14,157
Germany 13,452
France 10,806
India 9,926
Russia (Federation) 8,691
China 7,329
Latin America 7,049
Spain 6,072
Asia 5,457
Soviet Union 4,739
Africa 4,703
Great Britain 4,341
Indonesia 4,262
Developing countries 3,931
Canada 3,573
Turkey 3,532
Japan 3,338
European Union countries 3,292
Poland 3,292
Mexico 3,285
Middle East 3,110
Russia 3,032
Rome 2,867
Greece 2,843
Europe, Eastern 2,829
Brazil 2,824
Mediterranean Region 2,311
Southeast Asia 2,306
Austria 2,151
Germany (West) 2,125
Ukraine 1,991
Arab countries 1,982
Rome (Empire) 1,946
Australia 1,817
Argentina 1,780
Egypt 1,710
Eastern Europe 1,682
Israel 1,570
Pacific Area 1,537
East Asia 1,493
Nigeria 1,469
America 1,466
Italie 1,460
Europe, Central 1,398
Switzerland 1,330
England 1,257
Taiwan 1,181
Germany (East) 1,177
Colombia 1,142
Portugal 1,129
European Economic Community countries 1,120
Peru 1,108
South Asia 1,103
Malaysia 1,099
Vietnam 1,079
Foreign countries 1,043
Netherlands 1,036
Allemagne 1,028
Caribbean Area 1,010
New York (State) 1,010
North America 990
Balkan Peninsula 975
Belgium 956
Iran 945
Bolivia 939
Thailand 932
Byzantine Empire 896
Belarus 885
Philippines 885
Pakistan 877
États-Unis 876
Scandinavia 868
Morocco 857
Czech Republic 844
Hungary 838
Korea (South) 822
Central Europe 791
Korea 786
South America 784
South Africa 782
Asia, Central 768
Bangladesh 762
Africa, North 750
Islamic countries 701
Europa 700
Inde 692
États-Unis 689
Ireland 683
Yugoslavia 670
Africa, Sub-Saharan 661
Québec (Province) 642
California 640
Tropics 640
Chile 632
Central America 623
Czechoslovakia 614
Romania 614
New Zealand 610