What is every Big 12 Conference team's record against the over/under line as a home favorite in the 2015-2016 season?

Definitions
Team Over Record Over % Under % Total +/-
Texas Tech 6-3-0 66.7% 33.3% +4.3
Baylor 8-5-0 61.5% 38.5% +4.4
Kansas St 6-4-0 60.0% 40.0% +7.2
Oklahoma 7-6-0 53.8% 46.2% -1.4
W Virginia 5-6-0 45.5% 54.5% -3.2
Kansas 6-8-0 42.9% 57.1% +7.1
Texas 5-7-0 41.7% 58.3% -3.6
Oklahoma St 3-5-0 37.5% 62.5% -7.4
Iowa State 4-8-1 33.3% 66.7% -1.2
TX Christian 0-1-0 0.0% 100.0% -7.0