What is every AFC West Division team's record against the over/under line coming off a loss since the 2011 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Chargers 56-49-1 53.3% 46.7% +1.8
Las Vegas 56-56-3 50.0% 50.0% +0.9
Denver 46-49-1 48.4% 51.6% +0.6
Kansas City 31-41-1 43.1% 56.9% -2.0