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

Definitions
Team Over Record Over % Under % Total +/-
Seattle 153-145-7 51.3% 48.7% +0.9
LA Chargers 159-161-6 49.7% 50.3% +0.9
Kansas City 131-135-8 49.3% 50.8% +1.0
Las Vegas 167-180-7 48.1% 51.9% +0.1
Denver 114-123-4 48.1% 51.9% +0.8