What is every American League West team's record against the over/under line as a home underdog since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Texas 203-186-24 52.2% 47.8% +0.9
LA Angels 151-145-13 51.0% 49.0% +0.4
Oakland 207-206-14 50.1% 49.9% +0.6
Houston 119-132-13 47.4% 52.6% +0.3
Seattle 162-187-15 46.4% 53.6% +0.2