Region
Accra
1
Adelaide (S.A.)
1
Africa
20
Africa, Southern
3
Alabama
1
Alberta
3
America
2
Amherst
1
Ann Arbor (Mich.)
1
Antwerp
1
Argentina
6
Arizona
3
Asia
5
Athens
3
Atlanta
15
Auckland
1
Austin
6
Australia
23
Austria
3
Bakersfield
1
Balkan Peninsula
1
Baltimore
5
Baltimore (Md.)
3
Baltimore County (Md.)
1
Barbados
1
Basel
1
Beirut
2
Belarus
1
Belgium
6
Bennington (Vt.)
1
Berkeley
3
Berkley
1
Berlin
3
Bern
1
Bilbao
1
Birmingham
1
Boca Raton
1
Boston
7
Boston (Mass.)
2
Brazil
11
British Colombia
2
British Columbia
10
Brussels
1
Buenas Aires
1
Buenos Aires
3
Buffalo
3
Bulgaria
1
California
122
California, Northern
2
California, Southern
3
more ...