What is every Big Sky Conference team's record against the over/under line as an underdog since the 2010-2011 season?

Definitions
Team Over Record Over % Under % Total +/-
North Dakota 85-61-1 58.2% 41.8% +3.5
N Colorado 68-51-2 57.1% 42.9% +2.7
S Utah 109-88-3 55.3% 44.7% +1.8
Portland St 75-65-4 53.6% 46.4% +2.9
Idaho State 101-88-2 53.4% 46.6% +3.2
Weber State 48-44-0 52.2% 47.8% +0.2
Montana 37-34-0 52.1% 47.9% +0.3
Montana St 84-84-1 50.0% 50.0% -1.0
E Washingtn 65-67-0 49.2% 50.8% +1.3
Sac State 80-85-2 48.5% 51.5% -0.9
N Arizona 91-100-2 47.6% 52.4% -0.7
Idaho 68-79-2 46.3% 53.7% -0.3