Region
United States
153
China
7
Colorado
7
Latin America
7
North America
7
Great Britain
6
India
5
European Union countries
4
Africa
2
Canada
2
Africa, Sub-Saharan
1
Americas
1
Arizona
1
Asia
1
Baca County
1
Developing countries
1
Europe
1
Europe, Southern
1
Idaho
1
Japan
1
Mexico
1
Middle East
1
New Jersey
1
Oregon
1
Russia (Federation)
1
Scandinavia
1
Scotland
1
South Asia
1
Sri Lanka
1
Tibet Autonomous Region (China)
1
Turkey
1
Western countries
1