Region
United States
110
China
40
Europe
28
Russia (Federation)
13
European Union countries
10
Great Britain
10
Soviet Union
9
Europe, Eastern
8
Latin America
6
Germany
5
Developing countries
4
North America
4
East Asia
3
France
3
Germany (East)
3
India
3
Italy
3
Japan
3
Canada
2
Caribbean Area
2
Czechoslovakia
2
England
2
Europe, Central
2
Europe, Western
2
Foreign countries
2
Hungary
2
Israel
2
Mexico
2
Philippines
2
Turkey
2
Washington (D.C.)
2
Western countries
2
Aegean Sea Region
1
Africa
1
Africa, West
1
America
1
Asia
1
Asia, Central
1
Bali (Indonesia : Province)
1
Bali (Province)
1
Balkan Peninsula
1
Brazil
1
Cuba
1
Falmouth, Eng
1
Former Soviet republics
1
Former Yugoslav Republics
1
Guangdon Sheng (China)
1
Guangdong Sheng (China)
1
Indochina
1
Indonesia
1
more ...