What is every AFC West Division team's record against the over/under line as a favorite in the 2004 season?

Definitions
Team Over Record Over % Under % Total +/-
Las Vegas 4-1-0 80.0% 20.0% +9.8
Kansas City 5-5-0 50.0% 50.0% +3.6
LA Chargers 3-4-0 42.9% 57.1% -1.9
Denver 5-9-0 35.7% 64.3% -1.7