What is every Big 12 Conference team's record against the over/under line in non-conference games since the 2011 season?

Definitions
Team Over Record Over % Under % Total +/-
TX Christian 29-17-1 63.0% 37.0% +5.0
Baylor 28-17-0 62.2% 37.8% +4.6
Kansas 20-17-1 54.1% 46.0% +3.6
Houston 30-26-1 53.6% 46.4% +0.4
Missouri 28-26-0 51.9% 48.2% +1.2
Texas Tech 21-20-2 51.2% 48.8% +1.5
Oklahoma 24-23-2 51.1% 48.9% -1.1
Texas 24-23-0 51.1% 48.9% +1.3
Cincinnati 29-28-2 50.9% 49.1% +0.2
Oklahoma St 24-24-1 50.0% 50.0% +0.9
W Virginia 23-23-1 50.0% 50.0% +0.9
Kansas St 22-25-0 46.8% 53.2% -2.9
BYU 67-79-1 45.9% 54.1% -1.3
Texas A&M 25-30-1 45.5% 54.6% -1.8
UCF 23-32-2 41.8% 58.2% -0.7
Iowa St 12-30-2 28.6% 71.4% -2.9