What is every Big Sky Conference team's record against the over/under line as an underdog since the 2003-2004 season?

Definitions
Team Over Record Over % Under % Total +/-
North Dakota 131-104-1 55.7% 44.3% +2.9
Idaho St 209-168-6 55.4% 44.6% +1.9
S Utah 142-117-4 54.8% 45.2% +2.2
N Colorado 116-96-2 54.7% 45.3% +2.3
Weber St 113-96-0 54.1% 45.9% +0.3
E Washingtn 155-132-4 54.0% 46.0% +2.0
Montana St 166-147-0 53.0% 47.0% +0.9
Portland St 148-135-6 52.3% 47.7% +2.6
Sac State 190-179-5 51.5% 48.5% +0.7
Idaho 184-185-4 49.9% 50.1% +0.1
Montana 89-91-3 49.4% 50.6% +0.1
N Arizona 167-192-3 46.5% 53.5% -0.5