What is every AFC West Division team's record against the over/under line with more days of rest than the opponent since the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Las Vegas 15-12-0 55.6% 44.4% +2.4
LA Chargers 20-22-0 47.6% 52.4% -1.7
Kansas City 15-21-2 41.7% 58.3% +0.6
Denver 15-22-1 40.5% 59.5% +0.2