Region
Asia --
4
Former Soviet republics --
4
Asia
3
Europe, Eastern --
3
Malaysia --
3
Pacific Area --
3
Thailand --
3
Africa --
2
Australia --
2
Europe, Eastern
2
Former Soviet republics
2
Malaysia
2
Pacific Area
2
Philippines --
2
Singapore --
2
Soviet Union --
2
Africa
1
Asia, Southeastern --
1
China
1
East Asia --
1
Germany (West)
1
Germany (West) --
1
Great Britain
1
Great Britain --
1
Indonesia --
1
Kedah
1
Kedah --
1
Kenya
1
Kenya --
1
Korea (South) --
1
Russia (Federation) --
1