rankings/tiers at the end of this year

In my opinion (order doesn't matter)
Top: Sig Ep/Pike/KA/Phi Tau
Mid Top: SAE/Chi Phi
Middle: Phi Gam/Delta Chi/Alpha Sig
Lower Middle:Pi Kapp/ATO/Theta Chi
Middle/Bottom: Sig Tau/Delta Sig/Sig Nu
Bottom: Kappa Sig/Beta/TKE/Phi Psi/Sig Pi

Top: ADPi/Chi O/Sigma
Mid Top: Alpha Phi/AxiD/DZ
Middle: ZTA/PhiMu
Bottom: AOPi/KD