What is every Big 12 Conference team's record against the over/under line at home since the 2011 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma St 36-19-2 65.5% 34.5% +3.1
Oklahoma 32-21-1 60.4% 39.6% +2.7
Baylor 33-22-0 60.0% 40.0% +3.1
Texas Tech 30-21-2 58.8% 41.2% +5.1
TX Christian 31-25-0 55.4% 44.6% +0.8
Kansas 29-28-0 50.9% 49.1% -0.7
Texas A&M 30-29-1 50.8% 49.1% +2.1
Kansas St 31-31-0 50.0% 50.0% +1.3
Iowa State 27-29-2 48.2% 51.8% +0.9
W Virginia 27-31-0 46.6% 53.4% +0.8
Texas 22-31-1 41.5% 58.5% +0.8
Missouri 21-38-1 35.6% 64.4% -4.8