What is every American League West team's record against the over/under line coming off a win in the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Angels 43-39-7 52.4% 47.6% +0.9
Texas 44-43-6 50.6% 49.4% +0.6
Oakland 42-50-4 45.7% 54.4% +0.5
Seattle 30-39-5 43.5% 56.5% +0.3