What is every AFC West Division team's record against the over/under line as a home favorite in the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Las Vegas 1-0-0 100.0% 0.0% +42.5
LA Chargers 3-4-0 42.9% 57.1% +1.4
Kansas City 4-6-0 40.0% 60.0% -1.2
Denver 1-3-0 25.0% 75.0% -5.4