What is every AFC South Division team's record against the over/under line with the same number of days of rest as the opponent since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Tennessee 11-12-0 47.8% 52.2% -3.2
Indianapolis 10-13-0 43.5% 56.5% -2.6
Jacksonville 8-14-0 36.4% 63.6% -5.2
Houston 9-16-0 36.0% 64.0% -0.8