Institution
Pennsylvania State University
3,534
University of Pittsburgh
3,438
University of Pennsylvania
2,377
Temple University
2,350
Rutgers University
2,318
Lehigh University
2,079
New York University
2,061
Villanova University
1,818
West Virginia University
1,488
Commonwealth University of Pennsylvania
648
Pennsylvania Western University
627
Indiana University of Pennsylvania
551
State Library of Pennsylvania
515
Drexel University
466
Montclair State University
441
Bucknell University
439
Gannon University
428
Widener University
416
La Salle University
364
Carnegie Mellon University
360
Marshall University
356
Lycoming College
347
Rowan University
339
Duquesne University
226
Seton Hall University
225
West Chester University
215
Robert Morris University
206
Susquehanna University
201
Dickinson College
183
Franklin and Marshall College
171
Saint Joseph's University
168
Swarthmore College
163
Drew University
156
Moravian University
149
Thomas Jefferson University
149
Muhlenberg College
148
Slippery Rock University
142
Lafayette College
130
Haverford College
123
Gettysburg College
116
King's College
114
Westminster College
91
Elizabethtown College
89
Allegheny College
86
Ursinus College
83
The New School
81
Millersville University
73
Mercyhurst University
68
Lebanon Valley College
66
Eastern University
64
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