Region
Aegean Sea Region
1
Afghanistan
2
Africa
12
Africa, French-speaking
1
Africa, North
1
Alaska
2
America
18
Arab countries
1
Asia
16
Asia, Central
2
Australia
8
Austria
1
Baghdad (Iraq)
1
Belgium
1
Black Sea Region
1
Brazil
2
Brisbane (Qld.)
1
California
9
Cameroon
4
Canada
6
Canada, Northern
1
Caribbean Area
2
China
38
Colombia
1
Communist countries
2
Cross-cultural studies
1
Curaçao
1
Developing countries
9
East Asia
3
Ecuador
3
Elko County
2
Elko County (Nev.)
2
England
1
English-speaking countries
8
Eurasia
1
Europe
38
Europe, Central
3
Europe, Eastern
4
European Union countries
4
Foreign countries
28
France
7
French-speaking countries
1
Fukuoka-ken
2
Fukuoka-ken (Japan)
2
Germany
16
Germany (East)
1
Germany (West)
1
Great Basin
2
Great Britain
14
Greenland
1
more ...