What is every Big 12 Conference team's record against the over/under line in conference games since the 2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 23-16-0 59.0% 41.0% +6.3
Kansas 20-14-1 58.8% 41.2% +2.7
Texas Tech 18-16-2 52.9% 47.1% +0.5
Oklahoma St 19-17-0 52.8% 47.2% +1.9
W Virginia 17-17-1 50.0% 50.0% -0.9
TX Christian 16-21-0 43.2% 56.8% -2.4
Texas 15-21-0 41.7% 58.3% -0.4
Baylor 14-22-1 38.9% 61.1% -2.0
Iowa State 13-22-2 37.1% 62.9% -1.2
Kansas St 13-22-1 37.1% 62.9% +1.0