What is every AFC West Division team's record against the over/under line as a road favorite since the 2020 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 19-12-0 61.3% 38.7% +1.1
LA Chargers 8-7-1 53.3% 46.7% +1.5
Las Vegas 6-6-0 50.0% 50.0% -0.9
Denver 3-5-0 37.5% 62.5% +1.4