What is every Big 12 Conference team's record against the over/under line coming off a win since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
TX Christian 95-82-1 53.7% 46.3% +1.4
W Virginia 99-94-0 51.3% 48.7% +0.9
Baylor 112-111-3 50.2% 49.8% +0.4
Iowa St 91-91-0 50.0% 50.0% -0.2
Texas Tech 98-100-2 49.5% 50.5% +0.1
Kansas 130-138-6 48.5% 51.5% +0.1
Oklahoma St 76-81-2 48.4% 51.6% -0.3
Cincinnati 104-112-4 48.2% 51.9% +0.8
BYU 101-109-3 48.1% 51.9% +0.2
Oklahoma 87-99-1 46.8% 53.2% 0.0
Kansas St 79-92-2 46.2% 53.8% -0.4
Texas 88-104-2 45.8% 54.2% -1.5
UCF 74-88-2 45.7% 54.3% -1.6
Houston 111-138-3 44.6% 55.4% -1.5