What is every AFC West Division team's record against the over/under line as a home underdog in the 2020 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 1-0-0 100.0% 0.0% +16.0
Las Vegas 6-0-0 100.0% 0.0% +8.9
LA Chargers 1-1-0 50.0% 50.0% +0.3
Denver 4-4-0 50.0% 50.0% +3.7