What is every Atlantic Division team's record against the over/under line as a road underdog since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Toronto 122-109-3 52.8% 47.2% +1.2
New York 164-159-7 50.8% 49.2% +0.6
Brooklyn 142-146-6 49.3% 50.7% +1.8
Boston 89-104-2 46.1% 53.9% -0.3
Philadelphia 118-142-5 45.4% 54.6% -1.7