What is every Big 12 Conference team's record against the over/under line in non-conference games since the 2003 season?

Definitions
Team Over Record Over % Under % Total +/-
TX Christian 43-31-3 58.1% 41.9% +1.9
Texas Tech 39-30-3 56.5% 43.5% +2.8
Baylor 37-29-1 56.1% 43.9% +1.8
Kansas 35-28-1 55.6% 44.4% +1.5
Houston 45-37-1 54.9% 45.1% +1.0
Texas 42-37-1 53.2% 46.8% +1.9
Oklahoma 43-39-2 52.4% 47.6% +0.7
Oklahoma St 39-37-2 51.3% 48.7% +1.6
Kansas St 36-35-1 50.7% 49.3% -1.1
W Virginia 42-41-2 50.6% 49.4% +0.4
Texas A&M 43-43-1 50.0% 50.0% -0.4
Missouri 41-43-0 48.8% 51.2% +1.2
Nebraska 37-41-0 47.4% 52.6% -0.3
Cincinnati 43-48-3 47.3% 52.8% -0.3
BYU 81-98-1 45.3% 54.8% -1.6
Colorado 30-40-0 42.9% 57.1% -3.0
UCF 33-50-2 39.8% 60.2% -1.2
Iowa St 23-42-2 35.4% 64.6% -1.5