Region
Africa
3
Africa, Sub-Saharan
3
Alabama
2
Anderson County
1
Appalachian Mountains
1
Appalachian Mountains, Southern
1
Appalachian Region
13
Appalachian Region, Southern
8
Asia
2
Atlanta
1
Atlanta (Ga.)
1
Australia
1
Baltimore
1
Bangladesh
2
Brazil
1
Bridgeport
1
Bridgeport (Conn.)
1
Bronx (Borough)
1
California
4
Canada
1
Caribbean Area
3
Colorado
1
Commerce (Tex.)
1
Connecticut
3
Developing countries
7
Ecuador
2
Education and state
1
Egypt
4
Ethiopia
3
Europe
2
Europe, Central
2
Europe, Eastern
2
European Union countries
1
Former Soviet republics
2
Georgia
3
Great Britain
7
Guayaquil
1
Guayaquil (Ecuador)
1
Hawaii
2
Honduras
1
India
4
Indonesia
2
Iowa
1
Ireland
4
Japan
3
Kansas
1
Kenya
1
Kolkata
1
Latin America
2
Los Alamos
1
more ...