What is every Big Sky Conference team's record against the over/under line as an underdog in the 2020-2021 season?

Definitions
Team Over Record Over % Under % Total +/-
Montana St 10-1-0 90.9% 9.1% +9.6
Sac State 10-6-0 62.5% 37.5% +10.5
Montana 6-4-0 60.0% 40.0% +3.2
S Utah 4-3-0 57.1% 42.9% +7.4
Weber St 1-1-0 50.0% 50.0% +6.3
Idaho 10-12-0 45.5% 54.6% 0.0
N Colorado 3-4-0 42.9% 57.1% -2.1
N Arizona 8-11-0 42.1% 57.9% -2.3
E Washingtn 2-3-0 40.0% 60.0% +2.5
Idaho St 3-11-0 21.4% 78.6% -10.5
Portland St 2-9-0 18.2% 81.8% -11.9