What is every Northwest Division team's record against the over/under line as an underdog since the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Denver 249-193-7 56.3% 43.7% +1.6
Minnesota 324-274-9 54.2% 45.8% +1.6
Portland 297-254-4 53.9% 46.1% +0.7
Utah 238-237-11 50.1% 49.9% +1.2
Okla City 200-235-3 46.0% 54.0% -1.3