What is every Big Sky Conference team's record against the over/under line as a favorite in the 2003-2004 season?

Definitions
Team Over Record Over % Under % Total +/-
Portland St 2-1-0 66.7% 33.3% +2.5
Sac State 2-1-1 66.7% 33.3% +2.6
E Washingtn 4-4-0 50.0% 50.0% +5.2
Weber State 2-2-0 50.0% 50.0% +0.6
Montana 2-2-0 50.0% 50.0% -5.0
Idaho State 1-1-0 50.0% 50.0% +9.5
N Arizona 2-3-1 40.0% 60.0% +7.4
Montana St 1-3-0 25.0% 75.0% -4.2