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 42-32-0 56.8% 43.2% +1.7
Tennessee 41-36-0 53.3% 46.8% -0.7
Jacksonville 38-35-2 52.1% 48.0% +2.6
Houston 33-40-1 45.2% 54.8% +0.1