What is every AFC West Division team's record against the point spread in division games since the 2012 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Kansas City 39-32-1 54.9% 6.0 +2.3
Las Vegas 36-35-1 50.7% -4.8 -0.1
Denver 34-37-2 47.9% 0.7 -0.4
LA Chargers 33-38-2 46.5% -1.9 -1.7