What is every Big 12 Conference team's record against the over/under line as a home favorite in the 2016-2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma St 7-2-0 77.8% 22.2% +13.6
Oklahoma 5-2-0 71.4% 28.6% +14.3
W Virginia 9-4-0 69.2% 30.8% +7.6
Kansas 8-5-0 61.5% 38.5% +8.3
Texas Tech 7-5-0 58.3% 41.7% +2.7
Iowa State 5-5-0 50.0% 50.0% -5.1
TX Christian 7-9-0 43.8% 56.2% -2.0
Kansas St 4-6-0 40.0% 60.0% +2.9
Texas 3-7-0 30.0% 70.0% -3.3
Baylor 3-9-0 25.0% 75.0% -8.8