What is every AFC South Division team's record against the point spread as an underdog since the 2017 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Tennessee 17-13-0 56.7% -2.0 +2.9
Houston 18-18-0 50.0% -4.8 +0.6
Jacksonville 20-21-2 48.8% -5.7 0.0
Indianapolis 14-18-2 43.8% -7.4 -2.2