The 8/24/2017 New York Times featured a lengthy well researched study, “Even With Affirmative Action, Blacks and Hispanics Are More Underrepresented at Top Colleges Than 35 Years Ago”
Read the article on your desktop, laptop or pad device. The many charts covering the Ivies and many other of the elite schools are a bit tough to read on your smartphone.
Some Top-Level Charts
As a reference point here is a chart showing the current breakdown of the US population by race with future projections:
Also published on Medium.