What is every Big Sky Conference team's record against the over/under line as a road underdog in the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
Montana St 8-5-0 61.5% 38.5% -1.5
Montana 3-2-0 60.0% 40.0% -4.0
N Colorado 3-2-0 60.0% 40.0% -1.0
S Utah 8-6-0 57.1% 42.9% +3.6
Idaho 7-7-0 50.0% 50.0% -1.4
Idaho State 8-8-0 50.0% 50.0% +4.1
E Washingtn 8-8-0 50.0% 50.0% +0.5
Weber State 2-3-0 40.0% 60.0% -5.7
N Arizona 6-10-0 37.5% 62.5% +0.2
Sac State 4-8-0 33.3% 66.7% -10.5
Portland St 2-8-0 20.0% 80.0% -3.6