What is every National League East team's record against the over/under line in non-league games since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Atlanta 136-125-14 52.1% 47.9% +0.6
NY Mets 136-130-6 51.1% 48.9% +0.8
Philadelphia 123-129-15 48.8% 51.2% +0.5
Washington 127-136-11 48.3% 51.7% +0.3
Miami 123-134-13 47.9% 52.1% +0.5