NFL Over/Under Records In Non-Conference Games (Since 2015, AFC South Division)

Over Record: The number of times the game went over, under, and pushed
Over %: The percentage of time the total went over, net of pushes
Under %: The percentage of time the total went under, net of pushes
Total +/-: The average amount of points that the game goes over (negative in unders)

What is every AFC South Division team's record against the over/under line in non-conference games since the 2015 season?

Team	Over Record	Over %	Under %	Total +/-
Tennessee	17-7-0	70.8%	29.2%	+1.6
Indianapolis	12-12-0	50.0%	50.0%	+1.0
Houston	11-12-1	47.8%	52.2%	+1.7
Jacksonville	11-13-0	45.8%	54.2%	+1.9