What is every AFC North Division team's record against the over/under line as an underdog in the 2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Cincinnati 3-3-0 50.0% 50.0% -2.2
Cleveland 5-6-1 45.5% 54.5% +0.7
Baltimore 2-4-0 33.3% 66.7% -5.2
Pittsburgh 0-3-0 0.0% 100.0% -5.8