What is every AFC North Division team's record against the over/under line as a road underdog since the 2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Baltimore 34-28-4 54.8% 45.2% +0.9
Cleveland 49-48-2 50.5% 49.5% +1.5
Pittsburgh 27-35-1 43.6% 56.5% -0.7
Cincinnati 32-49-2 39.5% 60.5% -1.7