Region
United States
822
United States --
805
United states --
65
China --
55
China
46
Japan --
45
Japan
44
Soviet Union
39
Europe
35
Soviet Union --
35
Europe --
30
Asia
23
Great Britain
21
Middle East
18
Middle East --
17
Asia --
15
East Asia
15
East Asia --
15
Great Britain --
15
India
13
Israel
12
Israel --
12
India --
11
Taiwan --
11
Developing countries
10
Iraq
10
Southeast Asia --
10
Taiwan
10
Canada --
9
Southeast Asia
9
United states
9
Iraq --
8
Latin America
8
Malaysia --
8
Mexico
8
Mexico --
8
Panama --
8
United States - --
8
Afghanistan --
7
Canada
7
Latin America --
7
Malaysia
7
Pacific Area
7
Pacific Area --
7
Panama
7
Russia --
7
Developing countries --
6
Iran
6
Iran --
6
Russia (Federation) --
6
more ...