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

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 8-4-0 66.7% 33.3% +7.0
Las Vegas 7-5-0 58.3% 41.7% +0.3
LA Chargers 7-6-0 53.9% 46.2% +0.8
Denver 6-7-0 46.2% 53.9% -2.1