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

Definitions
Team Over Record Over % Under % Total +/-
Oakland 6-3-0 66.7% 33.3% +2.1
Texas 14-7-4 66.7% 33.3% +1.0
Houston 50-47-6 51.6% 48.5% +0.6
Seattle 2-3-0 40.0% 60.0% +2.1