What is every Big 12 Conference team's record against the over/under line as a home favorite since the 2017-2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas 29-17-1 63.0% 37.0% +3.3
TX Christian 27-20-0 57.5% 42.5% +1.2
Texas Tech 25-23-0 52.1% 47.9% +0.4
W Virginia 19-20-1 48.7% 51.3% +2.0
Oklahoma 17-20-0 46.0% 54.0% +1.5
Texas 18-23-1 43.9% 56.1% -1.9
Iowa State 13-17-1 43.3% 56.7% -0.5
Kansas St 15-20-1 42.9% 57.1% -3.8
Baylor 15-21-0 41.7% 58.3% +0.1
Oklahoma St 12-19-2 38.7% 61.3% -5.3