What is every Big 12 Conference team's record against the over/under line in non-conference games? Includes the 2020-2021 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
TX Christian 5-4-0 55.6% 44.4% +7.9
W Virginia 6-5-0 54.5% 45.5% +1.5
Oklahoma St 4-4-1 50.0% 50.0% -0.8
Oklahoma 4-4-0 50.0% 50.0% -3.2
Baylor 7-7-0 50.0% 50.0% +2.0
Kansas 4-5-1 44.4% 55.6% +4.7
Iowa State 2-3-0 40.0% 60.0% -2.8
Kansas St 3-5-0 37.5% 62.5% -2.2
Texas Tech 3-8-0 27.3% 72.7% -7.0
Texas 2-6-0 25.0% 75.0% -7.6