Region
Europe, Eastern
Soviet Union
6
Eastern Europe
5
Germany
4
Europe
3
Europe, Central
2
European Union countries
2
Germany (West)
2
Sweden
2
United States
2
Africa, North
1
Austria
1
Balkan Peninsula
1
Canada
1
Europe, Southeastern
1
Former Soviet republics
1
France
1
Germany (East)
1
Israel
1
Italy
1
Paris
1
Paris (France)
1
Poland
1
Russia (Federation)
1
Slavic countries
1
Yugoslavia
1