What is every Big Sky Conference team's record against the over/under line as an underdog in the 2004-2005 season?

Definitions
Team Over Record Over % Under % Total +/-
Weber State 10-5-0 66.7% 33.3% +3.9
Portland St 4-3-1 57.1% 42.9% +8.6
E Washingtn 9-8-0 52.9% 47.1% +0.1
Sac State 7-8-0 46.7% 53.3% -1.6
Montana St 7-8-0 46.7% 53.3% -0.2
Montana 7-8-0 46.7% 53.3% +1.2
Idaho State 5-7-0 41.7% 58.3% -7.0
N Arizona 4-6-0 40.0% 60.0% -0.1