Subject Region
United States
628
Great Britain
78
Germany
44
China
39
Europe
36
Mexico
34
England
31
France
30
Soviet Union
30
Africa
28
Russia (Federation)
27
Southern States
27
Australia
26
New York (State)
25
Argentina
24
Spain
24
California
23
Canada
23
New York
23
Japan
21
Latin America
20
America Latina
15
India
15
Espana
13
Iran
13
South Africa
13
Middle East
12
New York (N.Y.)
12
Developing countries
10
Germany (East)
10
Israel
10
London
10
Peru
10
Ukraine
10
Verona (Italy)
10
Arab countries
9
Italy
9
Québec (Province)
9
Chile
8
Colombia
8
Europe, Eastern
8
Asia
7
Greece
7
San Francisco
7
European Union countries
6
Guatemala
6
Pennsylvania
6
Africa, Sub-Saharan
5
Azerbaijan
5
Brazil
5
अधिक ...