What is every AFC West Division team's record against the over/under line on the road since the 2004 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Chargers 85-78-5 52.2% 47.9% +1.2
Kansas City 84-80-3 51.2% 48.8% +1.3
Denver 79-81-1 49.4% 50.6% +0.5
Las Vegas 74-84-5 46.8% 53.2% -0.3