What is every AFC West Division team's record against the over/under line coming off a loss in the 2011 season?

Definitions
Team Over Record Over % Under % Total +/-
Denver 6-2-0 75.0% 25.0% +6.4
Las Vegas 4-3-0 57.1% 42.9% +5.1
LA Chargers 4-4-0 50.0% 50.0% +4.4
Kansas City 1-8-0 11.1% 88.9% -12.1