1 SEC-WEST (A) = 82.68
2 BIG TEN-E (A) = 80.29
3 BIG 12 (A) = 80.04
4 PAC-12-N (A) = 76.21
5 SEC-EAST (A) = 76.05
6 BIG TEN-W (A) = 75.47
7 PAC-12-S (A) = 74.11
8 ACC-ATL (A) = 73.17
9 AAC WEST (A) = 72.86
10 ACC-COA (A) = 72.74
If you want a second source, this one puts the Pac 12 behind the non-P5 AAC:
1 Southeastern 31.58 55.24 1 (SOS ranking)
2 Big Ten 31.58 54.15 4
3 Big 12 29.95 55.10 2
4 American Athletic 28.17 54.11 5
5 Pacific-12 27.59 54.10 6 (SOS ranking)
6 Atlantic Coast 27.20 54.81 3