What is every AFC South Division team's record against the over/under line in non-conference games since the 2003 season?

Definitions
Team Over Record Over % Under % Total +/-
Indianapolis 50-39-0 56.2% 43.8% +3.8
Tennessee 46-40-1 53.5% 46.5% +2.1
Jacksonville 44-42-1 51.2% 48.8% +1.1
Houston 41-45-1 47.7% 52.3% -0.2