What is every AFC South Division team's record against the point spread in non-division games since the 2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Indianapolis 32-28-2 53.3% -0.6 +0.6
Tennessee 28-36-2 43.8% -0.1 +1.0
Jacksonville 26-36-1 41.9% -4.8 -2.6
Houston 26-37-2 41.3% -4.0 -2.7