What is every AFC South Division team's record against the point spread as an underdog since the 2004 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Indianapolis 70-64-3 52.2% -6.0 -0.7
Tennessee 87-90-6 49.2% -5.2 0.0
Houston 94-99-3 48.7% -6.1 0.0
Jacksonville 105-112-6 48.4% -6.6 -0.7