Region
United States
542
États-Unis
123
USA
78
Great Britain
75
China
70
Europe
59
Developing countries
45
Japan
37
Soviet Union
33
Russia (Federation)
28
India
24
Europe, Eastern
23
France
21
Latin America
21
Chine
18
England
17
Germany
17
Africa
16
Etats-Unis
16
Mexico
14
Estados Unidos
13
Korea (South)
13
developed countries
13
países desarrollados
13
pays développés
13
Southern States
12
developing countries
12
países en desarrollo
12
pays en développement
12
Asia
11
Grande-Bretagne
11
South Africa
11
Etats-Unis d'Amérique
10
New York (State)
9
Poland
9
URSS
9
Eastern Europe
8
Russia
8
Amérique latine
7
East Asia
7
Europe de l'Est
7
Former Soviet republics
7
New England
7
Russland
7
Southeast Asia
7
Großbritannien
6
Osteuropa
6
Russie
6
Verenigde Staten
6
America
5
more ...