Region
Berks County (Pa.)
1
Bucks County
2
Bucks County (Pa.)
4
Chester County (Pa.)
2
Cumberland County (Pa.)
1
Kent County (Del.)
2
Lancaster County (Pa.)
2
Montgomery County
1
Montgomery County (Pa.)
1
New Castle County (Del.)
2
Northampton County (Pa.)
1
Pennsylvania
5
Philadelphia
4
Philadelphia (Pa.)
5
Sussex County (Del.)
1
York County (Pa.)
1