Subject Region
United States
131
Mexico
4
Australia
3
Canada
3
China
3
Europe
3
Great Britain
3
Guatemala
3
North America
3
Developed countries
2
Samoa
2
Singapore
2
Texas
2
Argentina
1
Arizona
1
BRIC countries
1
British Columbia
1
California
1
Chile
1
Colombia
1
Developing countries
1
Dubayy (Emirate)
1
Germany
1
India
1
Japan
1
Latin America
1
New York
1
New York (State)
1
San Francisco
1
United Arab Emirate
1