Region
United States --
118
United States
88
China --
41
Great Britain --
29
Great Britain
26
Soviet Union --
23
China
22
Japan --
20
Europe --
19
Taiwan --
17
Soviet Union
16
Middle East --
15
Asia --
14
Iran --
13
Asia
12
Europe
11
India --
11
Taiwan
11
Iran
10
Middle East
10
Europe, Eastern --
8
Germany --
8
India
8
Indonesia --
8
Malaysia --
8
Asia, Southeastern --
7
Central America
7
Central America --
7
Europe, Eastern
7
Germany
7
Israel --
7
Latin America --
7
Indonesia
6
Japan
6
Russia (Federation) --
6
Syria --
6
Africa --
5
France
5
Latin America
5
Malaysia
5
Philippines --
5
Russia (Federation)
5
Syria
5
Afghanistan --
4
Asia, Southeastern
4
Australia
4
Australia --
4
Burma --
4
Chile --
4
France --
4
more ...