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

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 16-7-1 69.6% 30.4% +4.1
Oklahoma St 16-8-0 66.7% 33.3% +3.4
Texas Tech 13-9-2 59.1% 40.9% +3.1
Kansas 14-10-0 58.3% 41.7% +2.3
W Virginia 13-10-0 56.5% 43.5% -0.2
Iowa State 12-12-2 50.0% 50.0% +3.5
Baylor 11-11-1 50.0% 50.0% +1.2
Texas 11-12-0 47.8% 52.2% +0.5
TX Christian 11-13-0 45.8% 54.2% -0.5
Kansas St 9-17-0 34.6% 65.4% +0.6