Originally Posted by MoonShot

Based on people leaving etc..., I get the following not filled (some maybe due to no backfill):

ATL7ERB = 9
DTW7ERB = 1 (probably no backfill)
MSP7ERB = 1 (probably no backfill)
NYC7ERB = 7 (hard to tell, they backfilled some, so might not have had enough bidders)
ATL73NB = 33
CVG73NB = 1 (probably no backfill, but maybe no bidders)
NYC73NB = 37
ATL320B = 15
MSP320B = 2 (again, hard to tell)
NYC320B = 37
ATLM88B = 77
NYCM88B = 46
ATL717B = 45

My math is subject to interpretation