What is every AFC South Division team's record against the over/under line as a home underdog since the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Tennessee 30-20-1 60.0% 40.0% +2.2
Houston 29-22-0 56.9% 43.1% +3.0
Indianapolis 18-22-0 45.0% 55.0% +1.6
Jacksonville 31-43-0 41.9% 58.1% -2.3