Region
Allemagne
1
California
1
Chester County
1
Cleveland
1
Cleveland (Ohio)
1
États-Unis
1
Foreign countries
2
Germany
2
India
4
Jefferson County
1
Johnson County (Iowa)
1
Kentucky
1
Louisville
1
Nebraska
1
New Jersey
1
New York
2
New York (N.Y.)
3
New York (State)
2
Ohio
1
Omaha
1
Omaha (Neb.)
1
Penn
8
Pennsylvania
34
Pennsylvanie
1
Philadelphia
31
Philadelphia (Pa.)
11
Philadelphia Metropolitan Area
6
Philadelphie
1
Reading (Pa.)
1
Salem
1
San Francisco
1
San Francisco (Calif.)
1
Scranton
1
Scranton (Pa.)
1
Ukraine
2
United States
11