What is every Northwest Division team's record against the over/under line in play-in games since the 2011-2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Portland 1-0-0 100.0% 0.0% +18.5
Okla City 1-1-0 50.0% 50.0% +0.5
Minnesota 0-3-0 0.0% 100.0% -18.3