What is every National League Central team's record against the over/under line as an underdog since the 2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Pittsburgh 490-450-42 52.1% 47.9% +0.7
Chi Cubs 296-288-31 50.7% 49.3% +0.6
Cincinnati 475-484-38 49.5% 50.5% +0.4
St. Louis 276-292-29 48.6% 51.4% +0.5
Milwaukee 313-382-34 45.0% 55.0% 0.0