What is every Big 12 Conference team's record against the over/under line as a road underdog in the 2022-2023 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas St 8-2-0 80.0% 20.0% +19.3
Baylor 3-1-0 75.0% 25.0% +7.5
Oklahoma 7-3-0 70.0% 30.0% +6.8
Texas 4-2-0 66.7% 33.3% +6.8
Oklahoma St 6-4-0 60.0% 40.0% +3.8
W Virginia 6-4-0 60.0% 40.0% +4.5
Texas Tech 4-3-2 57.1% 42.9% -2.4
TX Christian 5-4-0 55.6% 44.4% +6.3
Iowa St 3-7-0 30.0% 70.0% -1.4
Kansas 1-4-0 20.0% 80.0% -12.0