What is every AFC West Division team's record against the over/under line as a road underdog in the 2006 season?

Definitions
Team Over Record Over % Under % Total +/-
LA Chargers 2-1-0 66.7% 33.3% +18.8
Denver 2-2-0 50.0% 50.0% +4.4
Kansas City 1-4-1 20.0% 80.0% -10.3
Las Vegas 1-6-1 14.3% 85.7% -6.1