Region
United States
2,472
Developing countries
226
Great Britain
201
Europe
180
California
172
Canada
165
New York (State)
154
China
152
Latin America
117
New York
109
Mexico
108
India
107
Japan
105
England
102
Massachusetts
96
Germany
95
France
87
Illinois
86
Asia
78
Africa
69
Chicago
68
Pennsylvania
60
Italy
52
Ontario
50
Colombia
49
Texas
48
Australia
45
Boston
45
Spain
42
Brazil
40
Africa, Sub-Saharan
39
Europe, Eastern
39
New York (N.Y.)
35
Michigan
34
Southern States
34
Soviet Union
34
Philadelphia
33
Ohio
32
Toronto
32
Chicago (Ill.)
31
États-Unis
31
European Union countries
30
Iran
30
South Africa
30
Maryland
29
East Asia
28
Middle East
28
North America
28
Russia (Federation)
28
New Jersey
27
more ...