What is every AFC South Division team's record against the point spread as a home underdog since the 2015 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Tennessee 9-10-0 47.4% -3.3 +0.1
Jacksonville 10-12-1 45.5% -6.0 -1.5
Indianapolis 5-8-0 38.5% -8.8 -4.8
Houston 6-10-0 37.5% -5.9 -1.8