What is every National League Central 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 +/-
Chi Cubs 13-6-0 68.4% 31.6% +1.4
Pittsburgh 25-28-6 47.2% 52.8% -0.0
Cincinnati 7-10-2 41.2% 58.8% -0.5
Milwaukee 10-15-1 40.0% 60.0% -0.4
St. Louis 12-19-2 38.7% 61.3% 0.0