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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)DecTotal
Boston College615,943
Brooklyn Museum02
Columbia University4180,267
Cornell University4587,810
Duke University13612,801
Emory University61,528
Harvard University4842,794
Indiana University0534,284
Keio University092,556
Knowledge Unlatched0102
Library of Congress0108,892
McGill University01,402
Michigan State University038,970
Millennium Project011
Minnesota Digital Library021,218
New York Public Library738334,278
North Carolina State University03,196
Northwestern University2198,541
Pennsylvania State University711394,638
Princeton University41255,886
Private Donor03
Purdue University247,493
State University System of Florida010,718
Sterling and Francine Clark Art Institute0358
Technical Report Archive & Image Library547,695
Texas A&M University04,475
The Getty Research Institute041,918
The Ohio State University2,183227,832
The University of Queensland30111
The University of Texas6462,440
Tufts University01,503
Universidad Complutense de Madrid0120,708
University of Alberta076,114
University of California19,7074,072,008
University of Chicago1130,451
University of Connecticut04,637
University of Delaware078
University of Illinois at Urbana-Champaign1,087620,804
University of Iowa062,928
University of Maryland, College Park0894
University of Massachusetts Amherst015,786
University of Michigan6,8084,777,999
University of Minnesota2,691571,341
University of Missouri - Columbia25639
University of North Carolina at Chapel Hill017,437
University of Notre Dame039
University of Pennsylvania071
University of Virginia54586,297
University of Washington0315
University of Wisconsin - Madison34562,545
Utah State University Press0166
Wake Forest University01,551
Yale University024,491
Total34,37716,006,964

Public Domain (~38%)

Total51,3465,056,297