Region
United States
244
États-Unis
101
Great Britain
63
Developing countries
51
Europe
49
China
48
Africa
47
Latin America
45
Asia
44
Japan
37
Canada
36
Southern States
33
India
31
Europe, Eastern
30
Eastern Europe
27
Australia
25
Middle East
25
Soviet Union
25
Germany
23
Grande-Bretagne
23
Chine
22
Afrique
21
Asie
21
Brazil
21
Colombia
21
Pacific Area
20
Spain
20
Amérique latine
19
East Asia
19
Mexico
19
Turkey
19
Europe de l'Est
18
Middle West
18
Philippines
18
Argentina
17
Australie
17
États-Unis (Sud)
17
Indonesia
17
Italy
17
France
16
Pays en voie de développement
16
Russia (Federation)
16
Texas
16
Allemagne
14
Caribbean Area
14
Korea (South)
14
Pakistan
14
Turquie
14
Hungary
13
Japon
13
more ...