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

Definitions
Team Over Record Over % Under % Total +/-
Pittsburgh 200-151-16 57.0% 43.0% +1.0
Cincinnati 181-159-16 53.2% 46.8% +0.6
Milwaukee 109-112-9 49.3% 50.7% +0.3
Chi Cubs 69-81-11 46.0% 54.0% +0.2
St. Louis 72-91-8 44.2% 55.8% +0.2