<p>Here are the top 20 Universities in percent international students. Seven of the top 20 are Ivies. (from IPEDS)</p>
<p>Carnegie Mellon University 12.08%
University of Pennsylvania 9.86%
Princeton University 9.23%
University of Southern California 9.13%
Yale University 8.27%
California Institute of Technology 7.99%
Massachusetts Institute of Technology 7.85%
Cornell University 7.85%
Boston University 7.84%
Columbia University in the City of New York 7.78%
University of Chicago 7.63%
Brandeis University 7.35%
Clark University 7.34%
SUNY at Binghamton 7.28%
Georgetown University 7.02%
Worcester Polytechnic Institute 6.84%
Harvard University 6.49%
University of Miami 6.39%
Brown University 6.39%
Pepperdine University 6.27%</p>