What is every Big Sky Conference team's record against the over/under line as a road underdog in the 2012-2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Montana 2-0-0 100.0% 0.0% +30.5
N Colorado 5-3-0 62.5% 37.5% +7.6
North Dakota 6-4-0 60.0% 40.0% +6.6
Portland St 6-4-0 60.0% 40.0% +0.4
S Utah 6-4-0 60.0% 40.0% +7.6
Idaho State 4-4-0 50.0% 50.0% -1.9
N Arizona 5-7-0 41.7% 58.3% -3.4
E Washingtn 4-6-0 40.0% 60.0% +0.1
Montana St 3-5-0 37.5% 62.5% -2.4
Sac State 4-7-0 36.4% 63.6% -9.9
Weber State 1-2-0 33.3% 66.7% -4.0