What is every NFC North Division team's record against the over/under line as an underdog in the 2010 season?

Definitions
Team Over Record Over % Under % Total +/-
Detroit 8-4-1 66.7% 33.3% +0.6
Minnesota 4-5-0 44.4% 55.6% -3.6
Green Bay 2-3-0 40.0% 60.0% -2.6
Chicago 3-7-0 30.0% 70.0% -7.3