What is every AFC West Division team's record against the over/under line as a home underdog since the 2019 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 3-1-0 75.0% 25.0% +4.0
Las Vegas 13-7-0 65.0% 35.0% +2.3
LA Chargers 6-5-0 54.6% 45.5% -1.0
Denver 8-10-0 44.4% 55.6% -0.8