What is every National League Central team's record against the over/under line as a road favorite in the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Pittsburgh 9-6-1 60.0% 40.0% +1.4
Milwaukee 18-15-0 54.5% 45.5% +0.4
Chi Cubs 25-27-1 48.1% 51.9% -0.4
Cincinnati 4-5-0 44.4% 55.6% -0.1
St. Louis 13-23-2 36.1% 63.9% -0.8