What is every National League Central team's record against the over/under line as a home underdog in the 2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Cincinnati 28-15-2 65.1% 34.9% +1.2
Milwaukee 22-15-3 59.5% 40.5% +0.5
Pittsburgh 5-4-0 55.6% 44.4% +1.9
St. Louis 2-3-1 40.0% 60.0% -0.2
Chi Cubs 3-8-2 27.3% 72.7% -1.5