What is every NFC North Division team's record against the over/under line as an underdog? Includes the 2020 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Green Bay 3-0-0 100.0% 0.0% +20.2
Detroit 8-4-0 66.7% 33.3% +7.6
Minnesota 4-3-0 57.1% 42.9% +4.2
Chicago 6-8-0 42.9% 57.1% -0.8