Region
Europe
Europe --
7
Asia
6
Asia --
5
Islamic countries
4
Western countries --
4
East and West
3
Islamic countries --
3
America
2
America --
1
Eastern Europe --
1
German Empire - --
1
Germany - --
1
Hungary --
1
Malaysia
1
Malaysia --
1
Middle East
1
Middle East --
1
South Africa
1
Ukraine
1
Western countries
1