What is every Big 12 Conference team's record against the over/under line in the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
W Virginia 16-13-0 55.2% 44.8% +1.9
Kansas 18-16-1 52.9% 47.1% +0.4
Baylor 15-14-1 51.7% 48.3% -0.5
TX Christian 12-12-0 50.0% 50.0% +0.6
Iowa St 14-15-0 48.3% 51.7% -0.8
Oklahoma St 13-15-0 46.4% 53.6% -1.5
Oklahoma 12-21-1 36.4% 63.6% -3.8
Texas Tech 9-16-0 36.0% 64.0% -4.8
Kansas St 9-17-1 34.6% 65.4% -4.6
Texas 9-18-0 33.3% 66.7% -3.5