What is every Pacific-12 Conference team's record against the over/under line as an underdog since the 2015-2016 season?

Definitions
Team Over Record Over % Under % Total +/-
Oregon St 95-74-0 56.2% 43.8% +0.7
Oregon 41-32-1 56.2% 43.8% +1.9
Arizona St 70-61-2 53.4% 46.6% 0.0
Washington 81-71-0 53.3% 46.7% +2.5
Arizona 19-17-1 52.8% 47.2% +3.0
USC 50-47-1 51.6% 48.5% +0.2
Utah 59-56-2 51.3% 48.7% 0.0
California 88-94-2 48.4% 51.7% -0.8
UCLA 42-45-1 48.3% 51.7% +0.7
Stanford 65-72-1 47.5% 52.6% -0.4
Wash State 70-88-1 44.3% 55.7% 0.0
Colorado 42-56-0 42.9% 57.1% -1.7