What is every AFC West Division team's record against the over/under line coming off a loss since the 2003 season?

Definitions
Team Over Record Over % Under % Total +/-
Denver 80-68-3 54.1% 46.0% +1.8
LA Chargers 79-71-3 52.7% 47.3% +2.0
Kansas City 65-72-2 47.5% 52.6% +0.4
Las Vegas 88-105-7 45.6% 54.4% -0.2