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

Definitions
Team Over Record Over % Under % Total +/-
Cincinnati 24-24-3 50.0% 50.0% +0.3
Cleveland 24-39-1 38.1% 61.9% -3.4
Baltimore 7-12-0 36.8% 63.2% -2.0
Pittsburgh 9-17-0 34.6% 65.4% -0.8