Region
Adelaide (S.A.)
1
Africa
48
Africa, East
3
Africa, Portuguese-speaking
2
Africa, Southern
4
Africa, Sub-Saharan
7
Africa, West
1
Alabama
5
Alaska
3
Albuquerque
2
Alfred
2
Amherst
1
Amsterdam
1
Amsterdam (Netherlands)
1
Andhra Pradesh
1
Ankara
1
Ankara (Turkey)
1
Appalachian Region
1
Arab countries
5
Argentina
4
Arizona
3
Arkansas
5
Asia
13
Atlanta
1
Auburn
1
Austin
1
Austraila
1
Australia
27
Austria
1
BRIC countries
4
Bahia (State)
1
Baltic Sea Region
1
Baltic States
1
Baltimore
1
Bangor
1
Barcelona
1
Beijing
1
Belgium
2
Bogotá
4
Bolivia
2
Boston
1
Boston Metropolitan Area
1
Brazil
12
Bristol
1
California
25
Cambridge
5
Cambridge (Cambridgeshire)
1
Cambridge (England)
1
Cameroon
1
Canada
54
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