What is every Pacific-12 Conference team's record against the over/under line as an underdog since the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Stanford 45-26-2 63.4% 36.6% +2.8
Oregon St 60-49-0 55.1% 45.0% +1.0
Colorado 72-60-2 54.6% 45.5% +0.9
UCLA 46-47-3 49.5% 50.5% +0.9
Utah 28-29-1 49.1% 50.9% -0.1
USC 22-23-0 48.9% 51.1% +0.2
Arizona 48-52-0 48.0% 52.0% +0.3
Wash State 56-61-0 47.9% 52.1% -1.4
Arizona St 44-52-0 45.8% 54.2% -0.7
California 45-55-1 45.0% 55.0% -0.3
Washington 34-44-1 43.6% 56.4% -2.2
Oregon 16-22-0 42.1% 57.9% +0.4