Region
United States --
United States
986
China --
88
China
80
Japan --
66
Soviet Union --
63
Japan
60
Europe --
56
Soviet Union
52
Europe
47
United states --
45
Asia
44
Asia --
40
Middle East
39
Middle East --
35
Great Britain --
27
Latin America
22
Latin America --
22
Developing countries
19
East Asia --
19
Israel
19
Israel --
19
East Asia
18
Iran --
16
Developing countries --
15
Great Britain
14
India
14
India --
14
Asia, Southeastern --
13
Canada --
13
Central America --
13
Iran
13
Asia, Southeastern
12
Australia --
12
Taiwan --
12
Philippines
11
Russia (Federation)
11
Russia (Federation) --
11
Singapore
11
Singapore --
11
Afghanistan
10
Central America
10
Malaysia
10
Philippines --
10
Taiwan
10
Vietnam
10
Afghanistan --
9
Australia
9
Iraq --
9
Islamic countries
9
more ...