Region
United States
2,471
Developing countries
224
Great Britain
202
Europe
180
California
172
Canada
163
New York (State)
154
China
151
Latin America
113
New York
109
India
107
Japan
104
Mexico
103
England
102
Massachusetts
96
Germany
95
France
87
Illinois
86
Asia
76
Africa
71
Chicago
68
Pennsylvania
60
Italy
51
Ontario
49
Texas
48
Boston
45
Australia
44
Colombia
43
Spain
42
Africa, Sub-Saharan
40
Brazil
40
Europe, Eastern
38
Michigan
35
New York (N.Y.)
35
Southern States
34
Soviet Union
34
Philadelphia
33
Ohio
32
Toronto
32
Chicago (Ill.)
31
European Union countries
31
États-Unis
31
South Africa
31
Iran
30
North America
30
Maryland
29
Québec (Province)
28
Russia (Federation)
28
East Asia
27
New Jersey
27
more ...