Subject Region
United States
31
Latin America
20
Spain
9
Europe
7
France
7
Soviet Union
5
Great Britain
4
America Latina
3
Canada
3
Russia
3
Russia (Federation)
3
Arab countries
2
Austria
2
Catalonia
2
Chile
2
China
2
English-speaking countries
2
Espana
2
Germany
2
Madrid
2
Madrid (Spain)
2
America Hispanica
1
Argentina
1
Belgium
1
Brazil
1
Colombia
1
Europe, Eastern
1
Italy
1
Netherlands
1
New York
1
New York (State)
1
Paris
1
Poland
1
Portugal
1
Québec (Province)
1
Venezuela
1
Vienna
1