1 　　　Massachusetts Institute of Technology
1 　　　University of Michigan—Ann Arbor
3 　　　Texas A
3 　　　University of Wisconsin—Madison
5 　　　University of Tennessee—Knoxville
5 　　　Pennsylvania State University—University Park
7 　　　University of California—Berkeley
8 　　　Georgia Institute of Technology
8 　　　North Carolina State University
10 　　　Oregon State University
10 　　　University of Illinois—Urbana-Champaign
12 　　　Purdue University—West Lafayette
13 　　　Rensselaer Polytechnic Institute
14 　　　Ohio State University
15 　　　University of Missouri
16 　　　Missouri University of Science
16 　　　University of New Mexico
18 　　　University of Florida