Region
20th century
1
America
1
Asia
4
Australia
1
Austria
1
Balkan Peninsula
1
Brazil
1
Canada
3
Central America
1
Chechni︠a︡ (Russia)
1
Chichicastenango (Guatemala)
1
China
6
Ciudad Juárez
2
Developed countries
2
Developing countries
1
East Asia
2
Ecuador
1
Eritrea
2
Europe
10
Fiji
1
Foreign countries
1
France
8
France, Southern
1
Gaza Strip
1
Germany
18
Germany (West)
1
Great Britain
12
Greece
1
Guam
2
Guatemala
1
Haiti
1
Hawaii
1
Hiroshima-shi (Japan)
1
India
2
Indiana
1
Iraq
2
Islands of the Pacific
2
Israel
7
Japan
12
Korea (South)
2
Latin America
1
Macedonia
1
Manta
1
Manta (Ecuador)
1
Maryland
1
Mexico
3
Middle East
6
Missouri
1
Moyen-Orient
1
Namibia
2
more ...