BTW, this Putnam table is part of a series of tables I’ve been posting on various metrics of undergrad STEM education.
NSF graduate fellowships: http://talk.collegeconfidential.com/college-search-selection/1881324-table-of-colleges-and-university-that-produce-awardees-of-nsf-graduate-fellowships-p1.html
Bac origins of PhDs in hard sciences (all schools): http://talk.collegeconfidential.com/discussion/comment/19567189/#Comment_19567189
Bac origin of PhDs (total) in hard sciences only LACs: http://talk.collegeconfidential.com/discussion/comment/19801988/#Comment_19801988
Bac origin of PhD (per capita enrollment) in hard sciences only LACs: http://talk.collegeconfidential.com/discussion/comment/19805310/#Comment_19805310
Goldwater, NSF, and Fulbrights for research in hard sciences at LACs: http://talk.collegeconfidential.com/discussion/comment/19802123/#Comment_19802123
Rhodes, Marshall, Goldwater, Truman & Churchill awards at LACs: http://talk.collegeconfidential.com/discussion/comment/19802210/#Comment_19802210
Ackerd @ LACs: http://talk.collegeconfidential.com/discussion/comment/19802490/#Comment_19802490