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 124-99-12 55.6% 44.4% +0.9
St. Louis 137-121-14 53.1% 46.9% +0.9
Pittsburgh 179-189-15 48.6% 51.4% +0.6
Cincinnati 196-222-15 46.9% 53.1% +0.3
Milwaukee 167-210-18 44.3% 55.7% +0.1