What is every Big 12 Conference team's record against the over/under line as a favorite since the 2015-2016 season?

Definitions
Team Over Record Over % Under % Total +/-
W Virginia 69-61-2 53.1% 46.9% +0.9
TX Christian 52-47-0 52.5% 47.5% +0.8
Kansas 81-81-3 50.0% 50.0% +1.1
Texas Tech 60-61-0 49.6% 50.4% +0.4
Oklahoma 50-53-0 48.5% 51.5% +1.4
Iowa State 42-49-2 46.2% 53.8% +0.2
Oklahoma St 35-41-3 46.1% 53.9% -1.8
Kansas St 43-53-1 44.8% 55.2% -2.1
Baylor 47-60-0 43.9% 56.1% +0.3
Texas 39-54-1 41.9% 58.1% -1.5