Region
Africa
1
Africa, Sub-Saharan
1
Africa, West
3
Alabama
4
Albemarle Sound (N.C.)
3
Andhra Pradesh
2
Aparri (Philippines)
1
Appalachian Region
1
Arkansas
4
Ascra
3
Ascra (Greece)
3
Australia
2
Austria
1
Balestrand
1
Balestrand (Norway)
1
Barbour Co
1
Barbour County (Ala.)
1
Bennington Region
1
Bennington Region (Vt.)
1
Binbrook (Lincolnshire
1
Binbrook (Lincolnshire)
1
Bolivia
1
Brazil
1
Briançonnais
1
Briançonnais (France)
1
Buckingham County
1
Buckingham County (Va.)
1
California
11
Canada
7
Canada, Eastern
2
Caribbean Area
1
Central Valley (Valley)
1
China
5
Colombia
5
Colorado
2
Connecticut
1
Costa Rica
1
Côte d'Ivoire
1
Del Rey
2
Denmark
1
Developing countries
1
Earth (Planet)
1
East Anglia
1
East Anglia (England)
1
Ecador
1
Economic aspects
1
Ecuador
1
Edgerton
1
Edgerton (Wis.)
1
England
5
more ...