What is every Big 12 Conference team's record against the over/under line as a road underdog since the 2019-2020 season?

Definitions
Team Over Record Over % Under % Total +/-
W Virginia 24-13-0 64.9% 35.1% +5.6
Texas Tech 16-9-2 64.0% 36.0% +6.2
Texas 22-13-0 62.9% 37.1% +3.7
Kansas St 29-18-1 61.7% 38.3% +6.6
Oklahoma St 28-18-0 60.9% 39.1% +2.1
TX Christian 24-18-1 57.1% 42.9% +3.8
UCF 22-18-2 55.0% 45.0% +3.4
Oklahoma 24-20-0 54.6% 45.5% +2.0
Cincinnati 17-15-0 53.1% 46.9% -0.2
Iowa St 26-23-0 53.1% 46.9% +1.8
BYU 12-11-0 52.2% 47.8% +3.2
Houston 2-2-0 50.0% 50.0% -0.1
Kansas 8-9-0 47.1% 52.9% -3.7
Baylor 7-9-0 43.8% 56.3% -2.5