What is every Big 12 Conference team's record against the over/under line in NCAA tournament games in the 2020-2021 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 2-0-0 100.0% 0.0% +1.8
Kansas 1-0-1 100.0% 0.0% +15.8
W Virginia 1-1-0 50.0% 50.0% +7.0
Baylor 3-3-0 50.0% 50.0% -4.6
Oklahoma St 1-1-0 50.0% 50.0% -0.3
Texas Tech 0-2-0 0.0% 100.0% -9.0
Texas 0-1-0 0.0% 100.0% -34.0