What is every Big 12 Conference team's record against the over/under line at home? Includes the 2021-2022 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Baylor 4-0-0 100.0% 0.0% +15.8
Kansas St 3-1-0 75.0% 25.0% +4.9
Oklahoma 3-2-0 60.0% 40.0% -2.8
Texas 2-2-0 50.0% 50.0% +10.4
Texas Tech 2-2-0 50.0% 50.0% +7.8
TX Christian 2-3-0 40.0% 60.0% +0.9
Oklahoma St 1-2-1 33.3% 66.7% -4.9
W Virginia 1-2-0 33.3% 66.7% -1.2
Iowa State 1-3-0 25.0% 75.0% -4.5
Kansas 1-3-0 25.0% 75.0% -10.2