What is every NFC North Division team's record against the over/under line as an underdog since the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Green Bay 32-25-0 56.1% 43.9% +1.8
Detroit 48-48-0 50.0% 50.0% +0.7
Minnesota 28-29-2 49.1% 50.9% -0.1
Chicago 45-58-1 43.7% 56.3% -0.8