Region
United States
United States --
China
13
China --
13
Soviet Union
11
Soviet Union --
11
Middle East
9
Middle East --
9
Asia
7
Asia --
6
Japan
6
Japan --
6
Europe --
5
Iran
5
Iran --
5
Europe
4
Caribbean Area --
3
Cuba
3
Cuba --
3
Great Britain
3
Great Britain --
3
Islamic countries
3
Islamic countries --
3
Latin America
3
Latin America --
3
Southeast Asia --
3
Caribbean Area
2
Central America
2
Central America --
2
Europe, Eastern
2
Europe, Eastern --
2
Israel
2
Israel --
2
Lebanon --
2
Malaysia
2
Pacific Area --
2
Southeast Asia
2
United states --
2
Afghanistan
1
Afghanistan --
1
Africa, Southern
1
Africa, Southern --
1
Arab countries
1
Arab countries --
1
Argentina
1
Argentina --
1
Brazil
1
Brazil --
1
Burma --
1
Canada
1
more ...