Region
United States --
140
United States
110
China --
68
Europe --
64
Indonesia --
54
Asia --
43
Soviet Union --
39
Indonesia
37
China
35
Africa --
31
Asia
31
Great Britain --
31
Middle East --
30
Europe
29
Asia, Southeastern --
28
Japan --
26
Soviet Union
25
Europe, Eastern --
24
Great Britain
22
Malaysia --
21
Europe, Eastern
20
Latin America --
20
India --
19
Malaysia
18
Taiwan --
18
Southeast Asia --
17
Latin America
16
Russia (Federation) --
16
Asia, Southeastern
15
South Africa --
15
Africa
14
Middle East
14
Iran --
13
Arab countries --
12
Pacific Area --
12
Southeast Asia
12
East Asia --
11
France --
11
Iran
11
Taiwan
11
Germany --
10
India
10
Russia (Federation)
10
Argentina --
9
East Asia
9
Philippines --
9
South Africa
9
Thailand --
9
Cambodia --
8
Former Soviet republics --
8
more ...