Subject Region
United States
62
France
14
Great Britain
14
Germany
12
Spain
8
Canada
7
China
7
Italy
7
Soviet Union
6
Hong Kong
5
India
5
Mexico
5
Japan
4
Russia (Federation)
4
Australia
3
Chile
3
Sweden
3
Taiwan
3
Yugoslavia
3
Denmark
2
Espana
2
Hungary
2
Korea (South)
2
Africa
1
Argentina
1
Belgium
1
Bosnia and Herzegovina
1
California
1
Egypt
1
Europe
1
Greece
1
Iran
1
Los Angeles
1
New Zealand
1
Poland
1
Senegal
1
Turkey
1
Washington (D.C.)
1