What is every Pacific-12 Conference team's record against the over/under line as a home underdog in the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Arizona St 2-0-0 100.0% 0.0% +17.5
Stanford 1-0-0 100.0% 0.0% +41.0
USC 5-2-0 71.4% 28.6% +10.2
Colorado 2-1-0 66.7% 33.3% -1.2
Washington 4-2-0 66.7% 33.3% -5.5
Wash State 3-3-0 50.0% 50.0% +18.7
Oregon 1-1-0 50.0% 50.0% 0.0
UCLA 1-1-0 50.0% 50.0% +5.3
Oregon St 1-4-0 20.0% 80.0% -14.8
California 0-4-0 0.0% 100.0% -5.5