Compared to when? Aren't there more than there ever has been, and aren't the colleges mostly female.
"Among adults 25 and older, 10.6 million in the U.S. who earned a master's degree or higher were women, compared to 10.5 million men."
"In terms of finishing college, women surpass men in earning bachelor's degrees, by 1.5 million."
I think he meant CONSERVATIVE college educated women.