What is every AFC West Division team's record against the over/under line at home since the 2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Las Vegas 46-36-3 56.1% 43.9% +3.2
Denver 47-48-2 49.5% 50.5% +0.8
LA Chargers 37-51-1 42.0% 58.0% -1.0
Kansas City 37-57-3 39.4% 60.6% -2.3