What is every AFC West Division team's record against the point spread in the playoffs since the 2004 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Kansas City 15-11-0 57.7% 4.1 +1.5
LA Chargers 7-7-0 50.0% 0.1 +0.7
Denver 5-8-1 38.5% -4.9 -6.4
Las Vegas 0-3-0 0.0% -13.3 -5.7