What is every Big 12 Conference team's record against the over/under line coming off a win in the 2020-2021 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma St 15-5-1 75.0% 25.0% +7.3
W Virginia 12-7-0 63.2% 36.8% +7.5
Baylor 16-11-0 59.3% 40.7% +1.6
TX Christian 7-5-0 58.3% 41.7% +6.1
Texas 10-9-0 52.6% 47.4% +1.3
Texas Tech 8-10-0 44.4% 55.6% -1.7
Kansas 7-11-2 38.9% 61.1% -2.8
Oklahoma 6-10-0 37.5% 62.5% -2.5
Kansas St 3-6-0 33.3% 66.7% -3.9
Iowa St 0-2-0 0.0% 100.0% -11.0