What is every Atlantic Division team's record against the over/under line as an underdog since the 2005-2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Toronto 402-369-6 52.1% 47.9% +1.6
Philadelphia 433-445-15 49.3% 50.7% -0.2
New York 490-508-9 49.1% 50.9% +0.2
Brooklyn 474-492-13 49.1% 50.9% +0.7
Boston 281-321-5 46.7% 53.3% -0.3