What is every Big 12 Conference team's record against the over/under line as a road underdog? Includes the 2020-2021 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Kansas 3-0-1 100.0% 0.0% +9.2
Texas 1-0-0 100.0% 0.0% +15.5
Kansas St 3-2-0 60.0% 40.0% +2.6
TX Christian 1-1-0 50.0% 50.0% -5.8
Baylor 1-1-0 50.0% 50.0% +1.5
Texas Tech 1-2-0 33.3% 66.7% +3.8
Iowa State 0-1-0 0.0% 100.0% -9.0
W Virginia 0-2-0 0.0% 100.0% -17.0
Oklahoma St 0-1-0 0.0% 100.0% -6.5