What is every AFC South Division team's record against the over/under line since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Indianapolis 11-12-0 47.8% 52.2% -1.2
Houston 10-13-0 43.5% 56.5% -0.6
Tennessee 9-13-0 40.9% 59.1% -5.5
Jacksonville 9-13-0 40.9% 59.1% -5.1