Region
United States --
115
United States
74
China
16
China --
16
Asia --
8
Asia
7
Asia, Southeastern
6
Asia, Southeastern --
6
Japan
5
Japan --
5
Soviet Union --
4
Great Britain --
3
Israel
3
Latin America
3
Latin America --
3
Middle East
3
Middle East --
3
Soviet Union
3
Cuba
2
Cuba --
2
Europe, Eastern
2
Europe, Eastern --
2
France
2
Israel --
2
Near East
2
Near East --
2
Philippines
2
Philippines --
2
Taiwan --
2
United State --
2
Vietnam
2
Vietnam --
2
1953-1961
1
Arab countries
1
Argentina
1
Argentina --
1
Austria
1
Austria --
1
Central America --
1
Developing countries
1
Developing countries --
1
East (Far East)
1
East (Far East) --
1
East Asia
1
East Asia --
1
Egypt --
1
Foreign countries
1
France --
1
Great Britain
1
India
1
more ...