Region
United States
31
United States --
9
Great Britain
5
Great Britain --
4
Soviet Union
3
Israel
2
Afghanistan
1
Afghanistan --
1
Asia
1
Australia
1
Colombia
1
Colombia --
1
Eastern Europe --
1
Europe
1
Europe --
1
France
1
France --
1
Indochina
1
Indochina --
1
Indonesia
1
Iran
1
Iran --
1
Israel --
1
Middle East
1
Palestine
1
Syria
1
Syria --
1
United states --
1