What is every AFC North Division team's record against the over/under line as an underdog in the 2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Pittsburgh 1-0-0 100.0% 0.0% +2.0
Baltimore 4-3-1 57.1% 42.9% +0.7
Cincinnati 5-4-0 55.6% 44.4% -0.3
Cleveland 6-8-0 42.9% 57.1% +0.1