Region
China --
2
Former Soviet republics --
2
Asia
1
Australasia
1
Caribbean Area --
1
China
1
Commonwealth countries --
1
Communist countries --
1
Denmark
1
Europe --
1
Europe, Eastern --
1
Former Soviet Republics --
1
Former Soviet republics
1
India --
1
Japan --
1
Latin America --
1
Pacific Area --
1
Pakistan --
1
Russia --
1
South Asia --
1
Soviet Union --
1