What is every Big 12 Conference team's record against the over/under line after no rest since the 2016-2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas 6-2-0 75.0% 25.0% +2.1
TX Christian 5-2-0 71.4% 28.6% +7.6
Iowa State 6-4-0 60.0% 40.0% +3.9
Oklahoma 3-2-0 60.0% 40.0% -0.5
Oklahoma St 2-2-1 50.0% 50.0% -0.8
Kansas St 3-3-0 50.0% 50.0% -3.6
W Virginia 6-6-0 50.0% 50.0% -3.2
Baylor 2-4-1 33.3% 66.7% -2.1
Texas 2-6-0 25.0% 75.0% -8.5
Texas Tech 1-4-0 20.0% 80.0% -4.6