What is every National League Central team's record against the over/under line as a road underdog since the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
St. Louis 152-146-16 51.0% 49.0% +0.6
Chi Cubs 133-138-10 49.1% 50.9% +0.6
Pittsburgh 222-235-22 48.6% 51.4% +0.4
Cincinnati 189-216-16 46.7% 53.3% +0.2
Milwaukee 116-174-14 40.0% 60.0% -0.3