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

Definitions
Team Over Record Over % Under % Total +/-
Indianapolis 39-36-0 52.0% 48.0% +0.9
Jacksonville 36-37-1 49.3% 50.7% -1.1
Tennessee 36-40-1 47.4% 52.6% -0.9
Houston 32-44-1 42.1% 57.9% -0.1