What is every Atlantic Division team's record against the over/under line as an underdog since the 2006-2007 season?

Definitions
Team Over Record Over % Under % Total +/-
Toronto 367-341-6 51.8% 48.2% +1.2
Brooklyn 462-469-13 49.6% 50.4% +0.8
Philadelphia 412-426-15 49.2% 50.8% -0.2
New York 458-477-9 49.0% 51.0% +0.2
Boston 253-298-4 45.9% 54.1% -0.3