What is every American League West team's record against the over/under line as a favorite in the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Oakland 43-26-6 62.3% 37.7% +1.3
LA Angels 45-42-4 51.7% 48.3% +0.3
Houston 47-50-7 48.5% 51.6% +0.6
Texas 20-23-2 46.5% 53.5% +0.3
Seattle 40-47-3 46.0% 54.0% +0.5