Ámbito geográfico
Europe
United States
228
Great Britain
135
Germany
88
France
78
Soviet Union
56
European Union countries
32
Russia (Federation)
32
Turkey
24
Middle East
22
Asia
20
Europe, Eastern
18
Italy
17
Russia
17
Eastern Europe
16
Netherlands
13
Spain
13
Germany (West)
12
Poland
12
China
10
Sweden
7
America
6
Balkan Peninsula
6
England
6
Japan
6
Latin America
6
Austria
5
Czechoslovakia
5
États-Unis
5
Hungary
5
Islamic countries
5
Africa
4
Developing countries
4
Etats-Unis d'Amérique
4
Europe, Western
4
India
4
Allemagne RF
3
Chine
3
Europa
3
Europäische Union
3
European Economic Community countries
3
Greece
3
Holy Roman Empire
3
Israel
3
Mediterranean Region
3
Middle East Region
3
Norway
3
Papal States
3
Romania
3
URSS
3
más ...