Region
United States
1,132
États-Unis
325
USA
134
Europe
95
Developing countries
83
Great Britain
65
Canada
60
Soviet Union
57
Etats-Unis
49
Latin America
45
New York (NY)
42
China
37
Japan
34
Estados Unidos
33
America
32
France
32
Africa
31
New York (State)
30
Pays en voie de développement
28
North America
27
Middle East
24
England
22
Europe, Eastern
21
Germany
21
Grande-Bretagne
21
Mexico
21
Asia
20
Italy
20
Washington (DC)
20
Southern States
19
Amérique du Nord
17
London
16
Amérique latine
15
Australia
15
Japon
15
Amérique
14
Chine
14
Entwicklungsländer
14
India
14
Mexique
14
Oberwolfach
14
Chicago (Ill.)
13
European Economic Community countries
13
Solar system
13
Pacific Area
12
países en desarrollo
12
Earth (Planet)
11
Europa
11
Germany (West)
11
Spain
11
more ...