What is every National League Central team's record against the over/under line as a favorite since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Milwaukee 322-297-27 52.0% 48.0% +0.6
St. Louis 452-473-43 48.9% 51.1% +0.3
Pittsburgh 292-313-36 48.3% 51.7% +0.3
Houston 360-391-36 47.9% 52.1% +0.4
Cincinnati 270-301-28 47.3% 52.7% +0.3
Chi Cubs 368-416-33 46.9% 53.1% +0.2