What is every Big 12 Conference team's record against the over/under line in conference games since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas 32-20-1 61.5% 38.5% +3.8
Houston 28-19-1 59.6% 40.4% +5.2
Oklahoma 32-23-1 58.2% 41.8% +4.7
Texas Tech 29-23-2 55.8% 44.2% +1.3
W Virginia 26-26-1 50.0% 50.0% +0.9
TX Christian 27-28-0 49.1% 50.9% +1.0
UCF 25-26-0 49.0% 51.0% -0.7
Oklahoma St 27-29-0 48.2% 51.8% +0.6
Baylor 26-29-1 47.3% 52.7% -0.5
Texas 25-30-0 45.5% 54.6% +2.6
Iowa St 24-29-2 45.3% 54.7% +1.6
Kansas St 23-30-2 43.4% 56.6% +0.6
Cincinnati 20-30-0 40.0% 60.0% -1.2
BYU 6-9-0 40.0% 60.0% +1.4