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

Definitions
Team Over Record Over % Under % Total +/-
Pittsburgh 17-15-0 53.1% 46.9% +0.4
Milwaukee 18-19-0 48.6% 51.3% +0.5
Cincinnati 22-25-0 46.8% 53.2% +0.2
St. Louis 4-7-2 36.4% 63.6% -1.1
Chi Cubs 1-2-0 33.3% 66.7% -1.3