What is every Big 12 Conference team's record against the over/under line in non-conference games since the 2007 season?

Definitions
Team Over Record Over % Under % Total +/-
TX Christian 38-25-3 60.3% 39.7% +2.4
Baylor 35-24-1 59.3% 40.7% +3.3
Texas Tech 31-25-3 55.4% 44.6% +2.4
Kansas 28-24-1 53.9% 46.2% +1.2
Houston 38-34-1 52.8% 47.2% +0.3
Oklahoma 34-32-2 51.5% 48.5% -0.4
Texas 34-32-0 51.5% 48.5% +1.7
Nebraska 33-32-0 50.8% 49.2% +0.9
Oklahoma St 33-33-1 50.0% 50.0% +1.8
Missouri 36-36-0 50.0% 50.0% +0.9
W Virginia 33-34-1 49.3% 50.8% +0.1
Kansas St 30-31-0 49.2% 50.8% -1.4
Cincinnati 38-40-3 48.7% 51.3% +0.2
Texas A&M 34-39-1 46.6% 53.4% -0.9
BYU 74-90-1 45.1% 54.9% -1.4
Colorado 24-31-0 43.6% 56.4% -2.5
UCF 29-43-2 40.3% 59.7% -1.9
Iowa St 17-39-2 30.4% 69.6% -2.3