What is every Big Sky Conference team's record against the over/under line coming off a win since the 2015-2016 season?

Definitions
Team Over Record Over % Under % Total +/-
E Washingtn 96-70-1 57.8% 42.2% +4.1
S Utah 69-51-2 57.5% 42.5% +1.2
N Colorado 80-60-2 57.1% 42.9% +3.0
Montana St 85-67-0 55.9% 44.1% +3.0
Montana 93-78-1 54.4% 45.6% +1.3
Idaho 53-45-0 54.1% 45.9% +1.3
North Dakota 63-54-1 53.9% 46.2% +2.0
N Arizona 44-38-0 53.7% 46.3% +2.6
Weber St 84-77-2 52.2% 47.8% +1.6
Portland St 59-56-4 51.3% 48.7% +0.9
Idaho St 42-49-0 46.2% 53.9% 0.0
Sac State 46-57-0 44.7% 55.3% -0.3