Region
United States --
24
United States
16
Soviet Union --
9
Soviet Union
7
Asia, Southeastern
6
Asia
5
China --
5
Asia --
4
Asia, Southeastern --
4
Japan
4
China
3
Malaysia
3
Pacific Area
3
Burma --
2
Cuba --
2
Developing countries
2
Developing countries --
2
East Asia --
2
India
2
India --
2
Malaysia --
2
Pacific Area --
2
ASEAN countries - Congresses
1
Asia, Central --
1
Asia,Southeastern
1
Australia
1
Australia --
1
Bulgaria
1
Bulgaria --
1
Burma
1
Central America
1
Central America --
1
Chile
1
Chile --
1
Cuba
1
Cyprus
1
Cyprus --
1
East Asia
1
Europe
1
European Union
1
European Union countries
1
European Union countries --
1
Great Britain
1
Great Britain --
1
Greece
1
Greece --
1
Indonesia
1
Indonesia --
1
Iran
1
Iran --
1
more ...