By my count, in order to complete the NPC (this year), we need:
Alpha Delta Pi
Alpha Epsilon Phi
Alpha Gamma Delta
Alpha Sigma Alpha
Alpha Sigma Tau
Alpha Xi Delta
Delta Phi Epsilon
Gamma Phi Beta
Kappa Alpha Theta
Phi Sigma Sigma
Sigma Delta Tau
Sigma Sigma Sigma
Theta Phi Alpha
In terms of *ever* having a PNM go somewhere... I personally don't remember ever seeing an AEPhi, ASA, AST, DPhiE, Phi Sig, SDT, or Theta Phi rush thread... But then, I've only been here a little over a year, so what do I know?
Link to last year's fall recruitment results