What is every Big Sky Conference team's record against the over/under line in the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
E Washingtn 18-8-2 69.2% 30.8% +3.4
Idaho St 18-8-1 69.2% 30.8% +5.3
Montana St 16-9-0 64.0% 36.0% -0.5
N Colorado 15-10-1 60.0% 40.0% +6.1
Sac State 13-9-0 59.1% 40.9% +3.7
Weber St 17-13-0 56.7% 43.3% +2.4
Montana 15-12-1 55.6% 44.4% -0.6
N Arizona 13-11-1 54.2% 45.8% -2.1
Portland St 12-13-1 48.0% 52.0% +0.2