What is every American League West team's record against the over/under line as an underdog in the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Houston 12-8-2 60.0% 40.0% +1.8
Oakland 62-51-4 54.9% 45.1% +0.9
Texas 47-53-2 47.0% 53.0% +0.1
LA Angels 38-50-4 43.2% 56.8% -0.3
Seattle 34-46-1 42.5% 57.5% -0.1