What is every Atlantic Division team's record against the over/under line as an underdog since the 2010-2011 season?

Definitions
Team Over Record Over % Under % Total +/-
Toronto 271-256-4 51.4% 48.6% +1.1
Brooklyn 347-357-10 49.3% 50.7% +0.9
Philadelphia 302-323-10 48.3% 51.7% -0.7
New York 327-361-9 47.5% 52.5% -0.1
Boston 191-225-3 45.9% 54.1% -0.2