What is every Big 12 Conference team's record against the over/under line in conference games since the 2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 55-37-1 59.8% 40.2% +5.4
Texas Tech 48-40-2 54.6% 45.5% +2.1
Oklahoma St 50-42-0 54.4% 45.7% +1.9
Kansas 47-41-1 53.4% 46.6% +1.3
Houston 41-39-1 51.3% 48.8% +3.2
UCF 42-42-0 50.0% 50.0% +0.6
Kansas St 43-46-2 48.3% 51.7% +1.6
Baylor 43-48-1 47.3% 52.8% 0.0
Iowa St 41-48-2 46.1% 53.9% +0.1
TX Christian 41-51-0 44.6% 55.4% -0.9
W Virginia 38-50-1 43.2% 56.8% -1.3
BYU 7-10-0 41.2% 58.8% +0.1
Cincinnati 32-50-0 39.0% 61.0% -2.3
Texas 35-56-0 38.5% 61.5% -1.2