What is every Northwest Division team's record against the over/under line as an underdog since the 2009-2010 season?

Definitions
Team Over Record Over % Under % Total +/-
Denver 271-229-8 54.2% 45.8% +1.0
Portland 332-288-4 53.6% 46.5% +0.7
Minnesota 390-348-11 52.9% 47.2% +1.5
Utah 276-266-11 50.9% 49.1% +1.1
Okla City 230-270-5 46.0% 54.0% -1.1