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

Definitions
Team Over Record Over % Under % Total +/-
Chi Cubs 204-194-20 51.3% 48.7% +0.7
St. Louis 208-203-20 50.6% 49.4% +0.6
Pittsburgh 289-302-27 48.9% 51.1% +0.5
Cincinnati 294-323-21 47.7% 52.4% +0.3
Milwaukee 210-271-26 43.7% 56.3% -0.1