What is every AFC North Division team's record against the over/under line as a road underdog since the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Baltimore 40-30-5 57.1% 42.9% +1.5
Cleveland 53-52-2 50.5% 49.5% +1.3
Pittsburgh 29-38-1 43.3% 56.7% -1.1
Cincinnati 35-53-2 39.8% 60.2% -1.7