What is every AFC North Division team's record against the over/under line as a home underdog since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Baltimore 5-7-0 41.7% 58.3% +0.3
Cincinnati 10-15-2 40.0% 60.0% 0.0
Cleveland 10-22-1 31.3% 68.8% -2.5
Pittsburgh 5-14-0 26.3% 73.7% -3.4