What is every AFC North Division team's record against the over/under line as an underdog since the 2021 season?

Definitions
Team Over Record Over % Under % Total +/-
Cleveland 15-8-1 65.2% 34.8% +3.6
Baltimore 9-6-0 60.0% 40.0% +0.4
Pittsburgh 16-18-0 47.1% 52.9% +0.8
Cincinnati 6-15-0 28.6% 71.4% -2.0