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

Definitions
Team Over Record Over % Under % Total +/-
Oregon St 2-2-0 50.0% 50.0% -5.0
Oregon 1-1-0 50.0% 50.0% -2.5
Stanford 1-1-0 50.0% 50.0% +0.8
Arizona 1-2-0 33.3% 66.7% -12.0
Arizona St 1-3-0 25.0% 75.0% -10.0
California 1-3-0 25.0% 75.0% -7.8
Wash State 0-2-0 0.0% 100.0% -6.3
Utah 0-1-0 0.0% 100.0% -8.5
Colorado 0-1-1 0.0% 100.0% -3.8