NFL Win-Loss Records As A Home Underdog (2011, AFC West Division)

Win-Loss Record: The number of wins, losses, and ties
Win %: The percentage of time the team won
MOV: The average margin of victory (negative in losses)
ATS +/-: The average amount of points that the team covers the spread by

What is every AFC West Division team's straight up win-loss record as a home underdog in the 2011 season?

Team	Win-Loss Record	Win %	MOV	ATS +/-
Kansas City	3-1-0	75.0%	2.2	+9.1
LA Chargers	1-1-0	50.0%	6.5	+9.8
Denver	2-3-0	40.0%	-9.6	-4.2
Las Vegas	1-2-0	33.3%	-1.0	+1.7