Region
Albania
2
Amerika
2
Amérique du Nord
1
Australia
1
Austria
2
Belgium
2
Bulgaria
2
Canada
1
Central America
1
Croatia
2
Czechoslovakia
2
Denmark
2
Deutschland
2
Estonia
2
Finland
2
France
2
Germany
6
Great Britain
3
Greece
2
Hungary
2
Iran
1
Ireland
2
Israel
1
Italy
1
Latvia
2
Lithuania
2
Macedonia
2
Montclair (N.J.)
1
Montenegro
2
Netherlands
2
New York
2
New York (N.Y.)
2
New York (State)
2
North America
2
Norway
2
Pennsylvania
3
Pennsylvanie
1
Philadelphia
2
Philadelphia (Pa.)
3
Philadelphia Metropolitan Area (Pa.)
1
Philadelphie
1
Poland
2
Portugal
2
Romania
2
Scotland
2
Serbia
2
Slovakia
2
Slovenia
2
South America
1
Soviet Union
2
more ...