What is every AFC South Division team's record against the point spread in non-conference games since the 2011 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Indianapolis 25-14-1 64.1% -1.9 +0.1
Tennessee 21-17-0 55.3% -2.2 +0.1
Houston 15-23-1 39.5% -3.3 -3.7
Jacksonville 8-30-0 21.1% -10.7 -6.4