What is every AFC North Division team's record against the over/under line as a favorite in the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Cleveland 1-0-0 100.0% 0.0% +17.0
Baltimore 5-5-0 50.0% 50.0% +3.7
Pittsburgh 6-8-1 42.9% 57.1% +4.8
Cincinnati 2-5-0 28.6% 71.4% -5.1