What is every Pacific-12 Conference team's record against the over/under line as an underdog in the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Wash State 15-9-0 62.5% 37.5% +4.0
Arizona St 3-2-0 60.0% 40.0% +11.4
Colorado 10-7-0 58.8% 41.2% +0.1
UCLA 6-5-0 54.6% 45.5% +4.2
Washington 10-9-0 52.6% 47.4% +0.9
Oregon 4-4-0 50.0% 50.0% +4.7
Utah 7-8-0 46.7% 53.3% -0.8
Stanford 8-10-0 44.4% 55.6% +2.3
Oregon St 5-8-0 38.5% 61.5% -5.3
Arizona 1-2-0 33.3% 66.7% +6.3
USC 2-6-0 25.0% 75.0% -4.6
California 5-18-0 21.7% 78.3% -8.5