What is every AFC North Division team's record against the over/under line as an underdog in the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Cincinnati 5-4-1 55.6% 44.4% +2.5
Cleveland 5-7-0 41.7% 58.3% -0.2
Pittsburgh 2-3-0 40.0% 60.0% -5.7
Baltimore 1-3-0 25.0% 75.0% -6.0