What is every AFC North Division team's record against the over/under line as a home underdog since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Baltimore 7-9-0 43.8% 56.3% -0.3
Cincinnati 14-18-2 43.8% 56.3% +0.3
Pittsburgh 9-15-0 37.5% 62.5% +0.1
Cleveland 16-28-1 36.4% 63.6% -2.8