What is every AFC South Division team's record against the over/under line on the road since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Indianapolis 30-20-0 60.0% 40.0% +2.2
Tennessee 30-22-0 57.7% 42.3% -0.1
Houston 24-23-1 51.1% 48.9% +1.7
Jacksonville 25-25-0 50.0% 50.0% +3.1