What is every Big 12 Conference team's record against the over/under line as a road favorite since the 2019 season?

Definitions
Team Over Record Over % Under % Total +/-
W Virginia 6-2-0 75.0% 25.0% +7.6
Arizona St 6-2-0 75.0% 25.0% +11.2
Arizona 3-1-0 75.0% 25.0% +8.9
Houston 8-3-0 72.7% 27.3% +6.8
Texas 9-5-0 64.3% 35.7% +9.1
Baylor 5-3-0 62.5% 37.5% +2.8
UCF 12-9-0 57.1% 42.9% +2.2
BYU 9-7-1 56.3% 43.8% -2.0
Utah 10-8-0 55.6% 44.4% +4.2
TX Christian 8-7-0 53.3% 46.7% +5.7
Iowa St 9-8-1 52.9% 47.1% +1.6
Kansas 2-2-0 50.0% 50.0% +0.5
Cincinnati 6-9-0 40.0% 60.0% +0.7
Oklahoma 8-13-0 38.1% 61.9% -1.1
Kansas St 3-7-0 30.0% 70.0% -1.6
Oklahoma St 4-10-0 28.6% 71.4% -5.9
Texas Tech 2-7-0 22.2% 77.8% -8.0
Colorado 0-3-0 0.0% 100.0% -16.2