What is every Big 12 Conference team's record against the over/under line coming off a win in the 2016-2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 8-2-0 80.0% 20.0% +12.2
Iowa St 14-8-0 63.6% 36.4% +2.1
Texas Tech 9-7-0 56.3% 43.8% -0.4
TX Christian 12-10-0 54.6% 45.5% +3.1
Kansas 15-14-0 51.7% 48.3% +3.2
W Virginia 13-13-0 50.0% 50.0% -1.2
Baylor 12-12-1 50.0% 50.0% -1.6
Oklahoma St 8-9-0 47.1% 52.9% +3.5
Kansas St 7-11-0 38.9% 61.1% -3.1
Texas 3-8-0 27.3% 72.7% -9.7