Regione
United States
375
États-Unis
136
India
121
Africa
92
Tropics
81
Southern States
70
Asia
69
Developing countries
55
Europe
54
États-Unis (Sud)
44
Latin America
40
Pakistan
35
North America
31
Northeastern States
28
Middle East
27
Canada
26
California
23
Mediterranean Region
23
China
22
Great Britain
21
Afrique
19
Régions tropicales
19
Turkey
19
Australia
18
Italy
18
Caribbean Area
17
Amérique du Nord
16
Arkansas
16
South Asia
16
Africa, Southern
15
Bangladesh
15
Middle West
15
West (U.S.)
15
Brazil
14
Africa, Sub-Saharan
13
États-Unis (Nord-Est)
13
Amazon River Region
12
Asie
12
Bolivia
12
British Columbia
12
Japan
12
Mexico
12
New Jersey
12
Pacific Area
12
Russia (Federation)
12
Southeast Asia
12
Soviet Union
12
Alaska
11
Indian Ocean
11
Iran
11
espandi ...