What is every Big Sky Conference team's record against the over/under line as a home underdog in the 2010-2011 season?

Definitions
Team Over Record Over % Under % Total +/-
Montana 1-0-0 100.0% 0.0% +27.0
Montana St 3-0-0 100.0% 0.0% +20.2
Idaho State 3-2-0 60.0% 40.0% +0.4
E Washingtn 2-2-0 50.0% 50.0% -2.0
Sac State 3-3-0 50.0% 50.0% +0.1
Portland St 2-2-0 50.0% 50.0% +6.4
Weber State 1-2-0 33.3% 66.7% -6.7
N Colorado 0-1-0 0.0% 100.0% -23.5