314: United States - Pennsylvania
50: United States - New Jersey
13: United States - Delaware
9: United States - New York
3: United States - Maryland
1: Australia - South Australia
1: United States - Alabama
1: United States - California
1: United States - Connecticut
1: United States - District of Columbia
1: United States - Massachusetts
1: United States - North Carolina
1: United States - Oregon
1: United States - Virginia
1: United States - Washington