What is every Atlantic Division team's record against the over/under line as an underdog since the 2013-2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Toronto 185-172-3 51.8% 48.2% +0.8
Brooklyn 271-276-8 49.5% 50.5% +0.9
Philadelphia 242-257-7 48.5% 51.5% -0.8
New York 280-305-9 47.9% 52.1% -0.1
Boston 146-177-3 45.2% 54.8% -0.7