Region
Africa
2
Africa, Sub-Saharan
2
Australia
1
Brazil
1
Canada
1
Chicago
3
Chicago (Ill.)
3
China
5
Colombia
2
Developing countries
1
England
11
Europe, Central
1
Europe, Eastern
1
France
6
Germany
4
Great Britain
5
Illinois
3
India
3
Italy
3
Korea
2
Latin America
5
Mexico
1
Netherlands
5
New England
1
New York
1
New York (State)
1
Niger River Delta
1
Nigeria
4
Paris
2
Paris (France)
1
Poland
1
Russia (Federation)
1
Singapore
2
South Africa
1
South Carolina
1
United States
69
Zhongba (Enshi Shi, Hubei Sheng)
1
Zhongba (Enshi Shi, Hubei Sheng, China)
1