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Deposited Volumes by Original Source of Content - Monthly Statistics

Number of volumes deposited in the previous month, arranged by original source of content. These statistics are updated on the first of each month. See also a visualization of currently deposited content.

Institution (link to catalog)AprTotal
Boston College875,448
Brooklyn Museum02
Columbia University080,157
Cornell University13586,038
Duke University011,892
Emory University01,199
Harvard University12841,994
Indiana University6530,781
Keio University092,503
Knowledge Unlatched0102
Library of Congress0108,892
McGill University01,277
Michigan State University238,918
Millennium Project011
Minnesota Digital Library021,218
New York Public Library5325,305
North Carolina State University03,196
Northwestern University144194,792
Pennsylvania State University2390,366
Princeton University2255,538
Private Donor03
Purdue University047,491
State University System of Florida09,868
Sterling and Francine Clark Art Institute0358
Technical Report Archive & Image Library045,053
Texas A&M University03,160
The Getty Research Institute48337,992
The Ohio State University5199,834
The University of Queensland081
The University of Texas4460,155
Tufts University01,503
Universidad Complutense de Madrid0120,706
University of Alberta076,114
University of California13,8083,924,052
University of Chicago21130,409
University of Connecticut04,637
University of Delaware078
University of Illinois at Urbana-Champaign1,017568,349
University of Iowa162,926
University of Maryland, College Park0588
University of Massachusetts Amherst015,786
University of Michigan1,4324,728,908
University of Minnesota9,104529,902
University of Missouri - Columbia11595
University of North Carolina at Chapel Hill017,437
University of Notre Dame039
University of Virginia152,839
University of Washington58273
University of Wisconsin - Madison32562,017
Utah State University Press0166
Wake Forest University01,550
Yale University024,456
Total26,25015,116,954

Public Domain (~38%)

Total51,3465,056,297