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

Definitions
Team Over Record Over % Under % Total +/-
Stanford 25-15-0 62.5% 37.5% +5.0
USC 13-9-0 59.1% 40.9% +3.5
Arizona St 19-15-0 55.9% 44.1% -0.6
Washington 26-22-0 54.2% 45.8% +0.9
California 38-33-1 53.5% 46.5% +1.5
Oregon St 33-29-0 53.2% 46.8% +1.2
Oregon 5-5-0 50.0% 50.0% +1.0
Utah 13-14-1 48.2% 51.9% +2.7
UCLA 7-8-0 46.7% 53.3% 0.0
Wash State 26-32-0 44.8% 55.2% +2.1
Colorado 7-11-0 38.9% 61.1% -3.4