Oblast
European Union countries
163
Europe
24
United States
10
Great Britain
6
Europe, Eastern
5
China
2
Czech Republic
2
European Economic Community countries
2
Germany
2
India
2
Iran
2
Mediterranean Region
2
Russia (Federation)
2
Turkey
2
Africa
1
Armed Forces
1
Asia
1
Asia, Central
1
Burma
1
East Asia
1
Europe, Central
1
Former communist countries
1
Japan
1
Jordan
1
Korea (South)
1
Latin America
1
North America
1
North Atlantic Region
1
South China Sea
1
Spain
1
Switzerland
1
Vietnam
1