Region
Europe, Eastern --
109
Europe, Eastern
85
Europe --
14
Soviet Union --
13
Former Soviet republics --
12
Soviet Union
11
Former Soviet republics
10
Russia (Federation) --
9
Europe
7
United States --
7
Europe, Central
6
United States
6
Asia, Central --
5
Europe, Central --
4
Balkan Peninsula --
3
Central Europe
3
China --
3
Communist countries --
3
Developing countries
3
Developing countries --
3
Europe, Western --
3
European Union Countries
3
Latin America --
3
Russia (Federation)
3
Asia
2
Asia --
2
China
2
Former Soviet Republics
2
Germany (West)
2
Germany (West) --
2
Latin America
2
Poland --
2
Asia, Central
1
BalkanPeninsula --
1
Baltic states
1
Central Asia
1
Central Europe --
1
East Asia
1
East Asia --
1
Eastern Europe
1
Europe ,Eastern
1
Europe Eastern
1
Europe, Western
1
Europe,Eastern
1
Europe,Eastern --
1
European Economic Community countries --
1
European Economic community countries --
1
European Union Countries --
1
European Union countries
1
European economic community countries
1
more ...