What is every AFC West Division team's record against the over/under line coming off a loss in the 2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 5-0-0 100.0% 0.0% +21.4
Denver 2-1-0 66.7% 33.3% +5.8
LA Chargers 4-3-0 57.1% 42.9% +2.1
Las Vegas 5-6-0 45.5% 54.6% +4.2