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

Definitions
Team Over Record Over % Under % Total +/-
Miami 265-251-32 51.4% 48.6% +0.6
Philadelphia 171-169-26 50.3% 49.7% +0.6
Washington 139-145-11 48.9% 51.1% +0.6
Atlanta 118-124-18 48.8% 51.2% +0.6
NY Mets 134-174-10 43.5% 56.5% +0.1