এলাকা ভিত্তিক
United States
9
Europe
7
Eastern Europe
5
Europe, Eastern
5
Central Europe
4
Europe, Central
4
États-Unis
4
Canada
3
Colombia
2
Czech Republic
2
Hungary
2
Latin America
2
Romania
2
Bulgaria
1
China
1
Chine
1
Europa
1
Europe centrale
1
Former Soviet republics
1
Germany
1
Hongrie
1
Japan
1
Mexico
1
Pays de l'Union européenne
1
Pologne
1
Soviet Union
1