Region
United States --
657
United States
448
China --
165
Soviet Union --
134
China
117
Malaysia --
113
Soviet Union
112
Japan --
109
Asia --
78
Malaysia
76
Japan
74
United states --
74
Asia
72
Europe --
72
Great Britain --
62
India --
58
Europe
56
Southeast Asia --
52
Asia, Southeastern --
47
Great Britain
46
India
46
Middle East
46
Middle East --
45
Southeast Asia
44
East Asia --
42
Israel --
35
Developing countries
34
Asia, Southeastern
31
Indonesia --
31
Australia --
28
Indonesia
28
Israel
28
East Asia
27
Germany --
26
Latin America --
26
Singapore --
26
Developing countries --
25
Iran --
23
Russia (Federation) --
23
Singapore
22
Taiwan --
22
Iran
20
Pacific Area
20
Africa --
19
Australia
19
Pacific area --
19
Russia
19
Russia --
19
Korea (South) --
17
Pacific Area --
17
more ...