Región
United States
73
China
38
European Union countries
34
Great Britain
25
Europe
20
Japan
18
Russia (Federation)
15
Turkey
14
Middle East
12
Soviet Union
11
East Asia
9
Israel
9
Germany
8
Latin America
6
Africa
5
Asia
5
Asia, Central
5
Europe, Eastern
4
France
4
India
4
Iran
4
Italy
4
Korea (North)
4
Russia
4
Southeast Asia
4
Balkan Peninsula
3
Brazil
3
Developing countries
3
Greece
3
Ireland
3
Lebanon
3
South Africa
3
Taiwan
3
Western countries
3
America
2
Arab countries
2
Argentina
2
Caribbean Area
2
Europe, Central
2
Former Soviet republics
2
Iraq
2
Korea (South)
2
Malaysia
2
Pacific Area
2
Pakistan
2
South Asia
2
7.150
1
Abkhazia (Georgia)
1
Afghanistan
1
Africa, Eastern
1
más ...