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

Definitions
Team Over Record Over % Under % Total +/-
Indianapolis 25-27-0 48.1% 51.9% +0.1
Tennessee 21-24-1 46.7% 53.3% -0.1
Houston 15-21-0 41.7% 58.3% +0.2
Jacksonville 12-17-1 41.4% 58.6% -2.5