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

Definitions
Team Over Record Over % Under % Total +/-
Kansas 7-1-1 87.5% 12.5% +7.3
Texas 7-3-0 70.0% 30.0% +9.6
Kansas St 6-4-0 60.0% 40.0% +7.4
W Virginia 5-4-1 55.6% 44.4% -3.0
Oklahoma 6-5-0 54.6% 45.5% +1.0
TX Christian 5-5-0 50.0% 50.0% +3.3
Texas Tech 4-6-0 40.0% 60.0% +2.8
Baylor 3-5-1 37.5% 62.5% -0.8
Oklahoma St 4-7-0 36.4% 63.6% -1.9
Iowa St 4-7-1 36.4% 63.6% +0.4