What is every NFC North Division team's record against the over/under line as an underdog since the 2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Green Bay 39-28-0 58.2% 41.8% +2.4
Minnesota 41-40-2 50.6% 49.4% +1.0
Detroit 50-55-0 47.6% 52.4% -0.1
Chicago 58-64-1 47.5% 52.5% +0.1