Region
United States
35
Philadelphia
5
Foreign countries
4
Canada
3
New York (N.Y.)
3
Pennsylvania
3
Philadelphia (Pa.)
3
Armenia (Republic)
2
Chicago
2
Chicago (Ill.)
2
Illinois
2
Latvia
2
Québec
2
Québec (Province)
2
Ukraine
2
Allemagne
1
Asia, Southeastern
1
Australia
1
California
1
Delaware
1
England
1
États-Unis
1
Germany
1
Harlem (New York, N.Y.)
1
Japan
1
Kuba
1
London
1
Louisville (Ky.)
1
Middle Atlantic States
1
Middle East
1
North America
1
Pays étrangers
1
Penn
1
San Francisco Bay region
1
Soviet Union
1
Sri Lanka
1
Texas
1
USA
1
Washington (D.C.)
1
Wilmington
1