Región
United States
47
Great Britain
36
Europe
12
France
11
India
11
Africa
9
Turkey
8
Ireland
7
Italy
7
Spain
6
Asia
5
Europe, Eastern
5
China
4
England
4
Japan
4
Soviet Union
4
Arctic regions
3
Australia
3
Brazil
3
California
3
Caribbean Area
3
Germany
3
America
2
Canada
2
Gran Bretaña
2
Greece
2
Italia
2
Latin America
2
Los Angeles
2
New York (State)
2
Poland
2
Russia
2
West Bengal
2
Africa, Southern
1
Africa, Sub-Saharan
1
Austria
1
Balkan Peninsula
1
Baltic States
1
Belgium
1
Bengal
1
Bombay
1
Brasilien
1
Bulgaria
1
Colombia
1
Czech Republic
1
Derry
1
Developing countries
1
Egypt
1
Escocia
1
Estados Unidos
1
más ...