What is every AFC South Division team's record against the over/under line as a road underdog in the 2020 season?

Definitions
Team Over Record Over % Under % Total +/-
Tennessee 3-0-0 100.0% 0.0% +8.2
Indianapolis 2-0-0 100.0% 0.0% +3.5
Houston 3-2-0 60.0% 40.0% -1.0
Jacksonville 4-3-1 57.1% 42.9% +4.0