That was an interesting graph. I did a search for the sorority results:
According to Jenni Glick, Assistant Director for Fraternity and Sorority Life, 425 women received offers, or “bids,” to join one of Northwestern’s 12 Panhellenic sororities during Bid Night at Leverone Hall on Tuesday. The number is slightly lower than last year’s pledge count of 441."
Seta took 35 and Theta took 34.
http://www.northbynorthwestern.com/2...28-women-bids/