What is every Big 12 Conference team's record against the over/under line coming off a win since the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Texas Tech 12-6-0 66.7% 33.3% +5.6
Oklahoma 25-19-0 56.8% 43.2% +5.7
W Virginia 13-10-1 56.5% 43.5% -0.8
Oklahoma St 15-15-0 50.0% 50.0% -0.0
Baylor 9-11-0 45.0% 55.0% -0.8
Kansas 3-4-0 42.9% 57.1% -5.0
Texas 11-17-0 39.3% 60.7% -1.0
TX Christian 10-16-0 38.5% 61.5% -3.4
Kansas St 9-15-0 37.5% 62.5% -2.0
Iowa State 5-22-3 18.5% 81.5% -6.7