What is every Big 12 Conference team's record against the over/under line as a road favorite since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
W Virginia 20-15-0 57.1% 42.9% +2.4
Houston 42-34-0 55.3% 44.7% +3.5
BYU 33-28-2 54.1% 45.9% +3.8
Iowa St 11-10-0 52.4% 47.6% +3.4
Texas 13-12-0 52.0% 48.0% +0.9
Baylor 22-22-1 50.0% 50.0% +0.5
Texas Tech 17-18-1 48.6% 51.4% -0.8
TX Christian 9-10-0 47.4% 52.6% +3.0
Oklahoma 13-16-0 44.8% 55.2% +0.5
UCF 11-19-1 36.7% 63.3% -0.9
Kansas 25-44-2 36.2% 63.8% -3.7
Oklahoma St 8-16-0 33.3% 66.7% -5.0
Cincinnati 18-44-0 29.0% 71.0% -7.4
Kansas St 5-15-0 25.0% 75.0% -9.0