What is every Big 12 Conference team's record against the over/under line coming off a win since the 2018-2019 season?

Definitions
Team Over Record Over % Under % Total +/-
W Virginia 54-44-0 55.1% 44.9% +2.9
Oklahoma St 51-44-1 53.7% 46.3% +0.4
TX Christian 61-53-1 53.5% 46.5% +1.4
Texas 66-62-2 51.6% 48.4% +0.9
Texas Tech 67-64-2 51.2% 48.9% +1.0
Baylor 74-71-1 51.0% 49.0% +1.2
UCF 52-50-2 51.0% 49.0% +1.1
Cincinnati 60-59-2 50.4% 49.6% +1.8
Kansas 75-77-5 49.3% 50.7% -0.1
Kansas St 50-53-0 48.5% 51.5% +1.0
BYU 58-64-2 47.5% 52.5% +0.3
Oklahoma 50-58-0 46.3% 53.7% -0.7
Houston 79-100-1 44.1% 55.9% -1.4
Iowa St 47-60-0 43.9% 56.1% -1.8