4 Columbia University  1
4 University of Chicago  1
6 Massachusetts Institute of Technology  1
8 Duke University 2
12 Northwestern University 2
13 Johns Hopkins University  3
14 Washington University in St. Louis  5
15 Brown University 1
15 Cornell University 6
17 Rice University  3
17 University of Notre Dame  3
20 Emory University 20
21 Georgetown University  2
21 University of California–​Berkeley 11
4 Columbia University  1
23 Carnegie Mellon University  10
24 University of California–​Los Angeles  51
24 University of Southern California 29
24 University of Virginia  11
29 University of Michigan–​Ann Arbor  31
30 University of North Carolina–​Chapel Hill 4
31 Boston College 7
32 New York University  28
33 Brandeis University 6
33 College of William and Mary  14
33 University of Rochester 34
36 Georgia Institute of Technology  6
37 Case Western Reserve University  19
38 Lehigh University 7
38 University of California–​Davis 117
38 University of California–​San Diego  86
41 Rensselaer Polytechnic Institute 3
41 University of California–​Santa Barbara  97
41 University of Wisconsin–​Madison  70
44 University of California–​Irvine  93
44 University of Miami  25
46 Pennsylvania State University–​Park  135
46 University of Illinois–​Urbana-​Champaign  128
46 University of Texas–​Austin  2
46 University of Washington  76
51 George Washington University  4
51 Boston University  71
54 Pepperdine University  10
56 Northeastern University 29
56 Ohio State University–​Columbus  72
58 Fordham University 17
58 Southern Methodist University 1
58 Syracuse University 105
58 University of Maryland–​College Park  8
58 University of Pittsburgh  59
63 University of Connecticut  22
63 University of Georgia  4
65 Purdue University–​West Lafayette  134
65 Texas A&M University–​College Station  2
65 Worcester Polytechnic Institute  6
68 Rutgers, the State University of New Jersey–​New Brunswick 18
68 University of Minnesota–​Twin Cities  28
72 Michigan State University  112
72 University of Iowa  76
72 Virginia Tech  6
75 University of Delaware  25
77 American University  2
77 Baylor University  1
77 Colorado School of Mines  3
77 SUNY College of Environmental Science and Forestry 1
77 University of Alabama 40
77 University of California–​Santa Cruz 29
83 Clark University  12
83 Drexel University 68
83 Indiana University–​Bloomington  46
83 Marquette University  1
83 University of Denver  12
83 University of Tulsa 1
89 Binghamton University–​SUNY 29
89 Miami University–​Oxford  70
92 St. Louis University  23
92 Stony Brook University–​SUNY  55
92 University of San Diego  3
97 University of Colorado–​Boulder  4
97 University of Massachusetts–​Amherst  5
97 University of Missouri 20
101 Iowa State University 15
101 University of California–​Riverside  24