Region
Africa
56
Africa, North
2
Africa, Southern
3
Africa, Sub-Saharan
6
Aguascalientes
1
Ahmadabad
1
Akron
1
Alaska
5
Alberta
2
Algeria
2
America
3
Arab countries
1
Argentina
8
Arizona
2
Asheboro
1
Asheboro (N.C.)
1
Asia
35
Atlanta
5
Atlanta Metropolitan Area
1
Austin
1
Australia
33
Austria
1
BRIC countries
7
Balkan Peninsula
1
Baltic Sea Region
1
Baltic States
1
Baltimore
6
Baltimore (Md.)
5
Bangladesh
3
Barbados
2
Barcelona
1
Barranquilla
1
Beijing
2
Belgium
3
Berlin
2
Berndorf (Lower Austria, Austria)
1
Bhopal
1
Bilbao
1
Bohemia
1
Bosnia and Herzegovina
1
Boston
2
Boston (Mass.)
2
Boston Metropolitan Area
2
Botswana
1
Boulder
1
Boulder (Colo.)
1
Boulder Region (Colo.)
1
Bow River Region
1
Brazil
31
Broward County
1
more ...