What is every Big 12 Conference team's record against the over/under line in conference games since the 2008-2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa St 169-137-4 55.2% 44.8% +2.2
Oklahoma St 162-142-4 53.3% 46.7% +1.5
W Virginia 167-148-2 53.0% 47.0% +1.7
Baylor 160-142-4 53.0% 47.0% +1.6
Missouri 159-145-2 52.3% 47.7% +0.3
Houston 157-148-7 51.5% 48.5% +1.4
Texas 159-150-2 51.5% 48.5% +1.3
Kansas St 155-147-6 51.3% 48.7% +1.3
UCF 151-145-5 51.0% 49.0% +1.0
Nebraska 159-153-4 51.0% 49.0% +0.9
Texas Tech 151-148-4 50.5% 49.5% +0.1
TX Christian 149-148-5 50.2% 49.8% +1.0
BYU 142-153-3 48.1% 51.9% +0.7
Kansas 148-163-6 47.6% 52.4% +0.7
Texas A&M 142-158-3 47.3% 52.7% -0.1
Oklahoma 139-157-6 47.0% 53.0% -0.2
Colorado 153-174-1 46.8% 53.2% -0.7
Cincinnati 138-175-6 44.1% 55.9% -0.7