What is every NFC North Division team's record against the over/under line as a favorite since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Detroit 50-34-0 59.5% 40.5% +2.5
Minnesota 52-47-3 52.5% 47.5% +0.3
Chicago 35-32-2 52.2% 47.8% +0.5
Green Bay 72-67-0 51.8% 48.2% +0.3