Region
United States
États-Unis
169
Soviet Union
160
Japan
113
Europe
101
États-Unis
92
USA
79
China
73
Great Britain
45
Middle East
34
Israel
26
Latin America
24
Developing countries
23
Africa
21
Cuba
21
East Asia
19
Foreign countries
18
Japon
16
California
15
Russia
15
Taiwan
15
Vietnam
15
Asia
13
EE.UU
13
EE. UU
12
Europe, Eastern
12
Germany
12
Russia (Federation)
12
URSS
12
Caribbean Area
11
Eastern Europe
11
France
11
Korea (South)
11
New York (State)
11
Australia
10
Förenta staterna
10
Iraq
10
Southern States
10
Korea
9
Southeast Asia
8
Verenigde Staten
8
Washington (D.C.)
8
Estados Unidos
7
Germany (West)
7
Poland
7
Canada
6
Chine
6
India
6
Iran
6
Maryland
6
more ...