What is every AFC South Division team's record against the over/under line in conference games since the 2007 season?

Definitions
Team Over Record Over % Under % Total +/-
Tennessee 105-103-5 50.5% 49.5% 0.0
Jacksonville 101-106-4 48.8% 51.2% +0.3
Indianapolis 101-114-3 47.0% 53.0% -0.2
Houston 99-112-5 46.9% 53.1% +0.5