
1. Harvard University (Cambridge, MA)
2. Stanford University (Stanford, CA)
3. Massachusetts Institute of Technology (MIT) (Cambridge, MA)
4. Yale University (New Haven, CT)
5. Princeton University (Princeton, NJ)

1. Harvard University (Cambridge, MA)
2. Stanford University (Stanford, CA)
3. Massachusetts Institute of Technology (MIT) (Cambridge, MA)
4. Yale University (New Haven, CT)
5. Princeton University (Princeton, NJ)