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

Definitions
Team Over Record Over % Under % Total +/-
Cleveland 75-73-2 50.7% 49.3% +1.2
Cincinnati 67-82-5 45.0% 55.0% -0.3
Baltimore 68-84-2 44.7% 55.3% -0.1
Pittsburgh 61-92-3 39.9% 60.1% -0.7