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

Definitions
Team Over Record Over % Under % Total +/-
Portland 289-260-4 52.6% 47.4% +1.3
Minnesota 254-249-7 50.5% 49.5% -0.4
Denver 280-275-4 50.5% 49.6% +0.7
Utah 271-268-7 50.3% 49.7% +1.0
Okla City 256-276-11 48.1% 51.9% -0.8