Institution
West Virginia University
3,573
Lehigh University
2,352
State Library of Pennsylvania
1,826
Villanova University
1,683
Bucknell University
660
Muhlenberg College
607
Rutgers University
569
Temple University
477
Commonwealth University of Pennsylvania
351
Marshall University
345
Montclair State University
315
University of Pittsburgh
301
University of Pennsylvania
139
New York University
98
Seton Hall University
51
Franklin and Marshall College
47
Duquesne University
39
West Chester University
35
Pennsylvania Western University
32
Millersville University
29
Carnegie Mellon University
28
Ursinus College
20
Widener University
16
Haverford College
14
Swarthmore College
13
Lafayette College
12
Gettysburg College
11
Lebanon Valley College
11
Bryn Mawr College
10
Dickinson College
8
Drexel University
7
Susquehanna University
6
Lycoming College
5
Rowan University
5
Allegheny College
4
Indiana University of Pennsylvania
4
Point Park University
4
Robert Morris University
4
Thomas Jefferson University
4
Saint Joseph's University
3
Slippery Rock University
3
West Liberty University
3
Westminster College
3
Elizabethtown College
2
Mercyhurst University
2
Moravian University
2
Eastern University
1
Gannon University
1
King's College
1
Misericordia University
1
more ...