Region
China --
17
Japan --
10
China
7
Asia --
6
Japan
5
United States
5
United States --
5
Asia
4
Europe, Eastern --
4
Malaysia --
4
Poland
4
Poland --
4
Europe, Eastern
3
Asia, Southeastern --
2
East Asia --
2
Former Soviet republics --
2
Great Britain --
2
Korea (South) --
2
Russia (Federation) --
2
Soviet Union --
2
Ukraine --
2
Vietnam --
2
1981-
1
Africa
1
Africa --
1
Asia, Central --
1
Asia, central --
1
Burma --
1
Chile --
1
Communist countries --
1
Czechoslovakia --
1
East Asia
1
Former Soviet Republics
1
Great Britain
1
India
1
India --
1
Islamic countries
1
Islamic countries --
1
Korea (North) --
1
Korea (South)
1
Korea --
1
Malaysia
1
Mexico --
1
Pacific Area
1
Pacific Area --
1
Public opinion --
1
Singapore
1
Singapore --
1
Soviet Union
1
Ukraine
1
more ...