According to
this article, here are the results:
Alpha Xi Delta - 42
Delta Delta Delta - 48
Kappa Kappa Gamma - 48
Sigma Delta - 38
Kappa Delta Epsilon - 43
Epsilon Kappa Theta - 35
Of course, open bidding is still ongoing. The article did not mention anything about total/quota, so I don't know how many more each group is seeking to recruit.