Region
United States
78
Germany
46
France
44
Europe
40
China
32
Soviet Union
22
Canada
21
Latin America
21
Germany (East)
20
Great Britain
17
Africa
14
Australia
14
Italy
14
Allemagne
12
Rome
12
États-Unis
10
Japan
10
URSS
10
European Union countries
9
Colombia
8
Rome (Empire)
8
Asia
7
Chine
7
Developing countries
7
Russia (Federation)
7
California
6
Deutschland
6
India
6
Indonesia
6
Mexico
6
South Africa
6
Austria
5
Caribbean Area
5
Cuba
5
Europe, Eastern
5
Singapore
5
Tanzania
5
Afrique
4
Amérique latine
4
Australie
4
Brazil
4
Communist countries
4
Eastern Europe
4
Germany (West)
4
Jamaica
4
Korea
4
Los Angeles
4
Los Angeles (Calif.)
4
Sudan
4
Berlin
3
more ...