Subject Region
Spain
341
Espana
327
United States
74
Great Britain
62
European Union countries
35
Mexico
29
Colombia
25
Italy
23
England
19
France
19
Germany
18
Europe
13
Ecuador
12
Francia
12
Canada
11
Italia
10
Alemania
9
Argentina
8
Latin America
8
Cuba
7
Brazil
6
Peru
6
America Latina
5
Brasil
5
Gran Bretana
5
Ireland
5
Australia
4
Chile
4
Comunidad Europea
3
Germany (West)
3
London
3
Romania
3
Rome
3
Tunisia
3
Turkey
3
Union Europea
3
Alemania, Republica Federal
2
Babylonia
2
Belgium
2
Checoslovaquia
2
China
2
Czechoslovakia
2
Europa
2
India
2
Iraq
2
Pennsylvania
2
Poland
2
Portugal
2
Scotland
2
Texas
2
more ...