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

Definitions
Team Over Record Over % Under % Total +/-
TX Christian 55-48-2 53.4% 46.6% +2.4
Texas 63-55-0 53.4% 46.6% +3.4
Iowa St 58-51-1 53.2% 46.8% +1.2
Kansas St 54-48-2 52.9% 47.1% +2.6
Texas Tech 54-48-2 52.9% 47.1% +1.7
Baylor 53-48-2 52.5% 47.5% +0.8
W Virginia 54-49-1 52.4% 47.6% +1.8
Oklahoma St 52-50-3 51.0% 49.0% +1.0
Houston 19-20-1 48.7% 51.3% -1.5
UCF 17-19-0 47.2% 52.8% -2.3
Kansas 55-64-2 46.2% 53.8% -1.4
BYU 21-26-0 44.7% 55.3% +0.6
Oklahoma 47-66-1 41.6% 58.4% -1.6
Cincinnati 17-31-3 35.4% 64.6% -4.0