What is every Big 12 Conference team's record against the over/under line as a road favorite in the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Baylor 1-0-0 100.0% 0.0% +2.0
Oklahoma 4-0-0 100.0% 0.0% +18.6
W Virginia 3-1-0 75.0% 25.0% +6.9
Oklahoma St 2-2-0 50.0% 50.0% -0.5
Texas 2-2-0 50.0% 50.0% +0.1
TX Christian 1-3-0 25.0% 75.0% -6.9
Texas Tech 0-1-0 0.0% 100.0% -28.0
Iowa St 0-1-0 0.0% 100.0% -16.5