Region
United States
Pennsylvania
43
Poland
25
Canada
24
Philadelphia (Pa.)
19
Philadelphia
11
Israel
10
New Jersey
10
New York (State)
10
New York (N.Y.)
9
Germany
8
California
7
Illinois
7
Chicago (Ill.)
6
North America
6
Philadelphia Metropolitan Area (Pa.)
6
Delaware
5
États-Unis
5
Latvia
5
Armenia
4
Ireland
4
Latin America
4
Northern Ireland
4
Washington (State)
4
Baltimore (Md.)
3
Maryland
3
Middle East
3
New England
3
New York
3
Oregon
3
Scandinavia
3
South Asia
3
Soviet Union
3
Sweden
3
Tennessee
3
USA
3
Virginia
3
Washington (D.C.)
3
America
2
Baltic States
2
Croatia
2
Great Britain
2
Guinea-Bissau
2
Italy
2
Lithuania
2
Michigan
2
Missouri
2
Ohio
2
Philadelphia Metropolitan Area
2
South Carolina
2
more ...