What is every Southeast Division team's record against the over/under line in conference games since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Washington 280-250-9 52.8% 47.2% +0.8
Atlanta 283-277-6 50.5% 49.5% +1.3
Charlotte 248-252-7 49.6% 50.4% +0.3
Miami 282-292-4 49.1% 50.9% -0.3
Orlando 242-264-5 47.8% 52.2% -0.8