What is every Pacific-12 Conference team's record against the over/under line as a home underdog since the 2011 season?

Definitions
Team Over Record Over % Under % Total +/-
UCLA 17-7-0 70.8% 29.2% +4.0
Oregon 4-2-0 66.7% 33.3% +7.8
USC 6-4-0 60.0% 40.0% +11.7
Colorado 24-18-1 57.1% 42.9% +2.8
Arizona St 16-14-0 53.3% 46.7% +1.3
Stanford 12-11-0 52.2% 47.8% -0.6
Wash State 14-14-0 50.0% 50.0% +3.3
California 18-19-1 48.7% 51.4% -0.3
Oregon St 17-20-0 46.0% 54.1% -1.8
Arizona 15-22-0 40.5% 59.5% -1.8
Washington 6-10-0 37.5% 62.5% -3.5
Utah 3-8-1 27.3% 72.7% -4.5