What is every AFC West Division team's record against the over/under line as an underdog since the 2010 season?

Definitions
Team Over Record Over % Under % Total +/-
Las Vegas 65-57-3 53.3% 46.7% +1.9
LA Chargers 41-39-1 51.2% 48.8% 0.0
Denver 40-40-1 50.0% 50.0% +1.5
Kansas City 30-35-2 46.2% 53.8% -0.1