What is every Big 12 Conference team's record against the over/under line with more days of rest than the opponent since the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Baylor 22-10-1 68.8% 31.3% +5.5
Oklahoma 12-6-1 66.7% 33.3% +1.9
Kansas St 17-11-1 60.7% 39.3% +3.0
Kansas 14-10-1 58.3% 41.7% +2.8
Houston 27-20-1 57.5% 42.6% +1.8
BYU 22-19-1 53.7% 46.3% -0.7
W Virginia 15-14-1 51.7% 48.3% +2.1
Texas Tech 11-11-2 50.0% 50.0% +1.1
Oklahoma St 12-12-0 50.0% 50.0% -4.0
Cincinnati 20-21-1 48.8% 51.2% +2.6
TX Christian 13-14-1 48.2% 51.9% -0.7
Texas 8-12-0 40.0% 60.0% -1.6
Iowa St 8-14-1 36.4% 63.6% -3.7
UCF 16-29-0 35.6% 64.4% -1.9