What is every AFC West Division team's record against the over/under line on the road in the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 7-1-0 87.5% 12.5% +18.3
LA Chargers 6-4-0 60.0% 40.0% +1.2
Las Vegas 3-4-1 42.9% 57.1% -3.6
Denver 2-6-0 25.0% 75.0% -1.3