Early decision in selective colleges

Steve Cohen at Forbes tabulates some admissions figures in his blog post: Early Decision: College Admission’s Secret Handshake

College Percentage of Class Filled by Early Acceptances
Brown 38%
Columbia 59%
Cornell 37%
Dartmouth 42%
Penn 50%
Williams 41%
Colgate 43%
Kenyon 38%
Lafayette 43%
Rice 27%