What is every American League West team's record against the over/under line in non-league games since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Seattle 138-131-16 51.3% 48.7% +0.5
Oakland 133-135-17 49.6% 50.4% +0.6
LA Angels 135-138-17 49.5% 50.6% +0.3
Texas 138-151-11 47.8% 52.3% +0.3
Houston 139-155-13 47.3% 52.7% +0.3