What is every NFC North Division team's record against the over/under line in the regular season in the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Detroit 10-5-1 66.7% 33.3% +3.5
Chicago 9-7-0 56.3% 43.8% -0.5
Green Bay 8-8-0 50.0% 50.0% +0.7
Minnesota 7-9-0 43.8% 56.3% +2.7