What is every AFC South Division team's record against the point spread as an underdog since the 2012 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Indianapolis 36-35-3 50.7% -6.3 -0.9
Jacksonville 46-56-5 45.1% -8.0 -1.7
Houston 30-43-1 41.1% -6.8 -1.8
Tennessee 34-49-1 41.0% -6.3 -1.1