Region
Europe --
15
Europe, Eastern --
14
Asia, Central --
4
Balkan Peninsula --
4
Europe
4
Russia (Federation) --
4
Western Europe --
4
Europe, Western --
3
Former Soviet Republics --
3
Europe, Central --
2
BalkanPeninsula --
1
Canada --
1
Eastern Europe
1
Eastern Europe - --
1
Former Soveit republics --
1
Former Soviet republics --
1
Turkey --
1
United States
1
United States - --
1
United States --
1
Western Europe
1