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

Definitions
Team Over Record Over % Under % Total +/-
Iowa State 188-150-4 55.6% 44.4% +2.4
W Virginia 179-172-4 51.0% 49.0% +0.9
Missouri 172-169-3 50.4% 49.6% +0.2
Baylor 155-159-5 49.4% 50.6% +0.1
Oklahoma 169-174-2 49.3% 50.7% +0.3
Oklahoma St 163-172-5 48.7% 51.3% +0.4
Texas Tech 159-168-4 48.6% 51.4% -0.3
Kansas 176-190-6 48.1% 51.9% +0.2
TX Christian 160-173-2 48.0% 51.9% +0.9
Texas 162-187-3 46.4% 53.6% -0.2
Kansas St 157-183-3 46.2% 53.8% -0.9
Nebraska 150-179-3 45.6% 54.4% -0.8
Colorado 160-192-2 45.5% 54.5% -0.4
Texas A&M 131-189-4 40.9% 59.1% -2.0