What is every AFC South Division team's straight up win-loss record as an underdog since the 2012 season?

Definitions
Team Win-Loss Record Win % MOV ATS +/-
Indianapolis 37-66-0 35.9% -5.9 -0.9
Tennessee 40-78-0 33.9% -5.4 -0.3
Houston 32-87-1 26.9% -6.6 -0.5
Jacksonville 39-110-0 26.2% -7.6 -1.3