What is every Big 12 Conference team's record against the over/under line as a home favorite since the 2012-2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas 67-44-3 60.4% 39.6% +4.2
Oklahoma 51-39-0 56.7% 43.3% +3.1
TX Christian 38-32-0 54.3% 45.7% -0.0
W Virginia 47-41-2 53.4% 46.6% +3.2
Texas Tech 41-38-0 51.9% 48.1% +0.2
Iowa State 46-43-3 51.7% 48.3% -0.1
Oklahoma St 38-44-3 46.3% 53.7% -0.8
Baylor 43-53-0 44.8% 55.2% -0.1
Kansas St 35-46-1 43.2% 56.8% -1.0
Texas 37-53-2 41.1% 58.9% -2.9