What is every Big 12 Conference team's record against the over/under line with more days of rest than the opponent since the 2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Baylor 26-14-2 65.0% 35.0% +3.8
Kansas 20-11-1 64.5% 35.5% +2.9
Kansas St 21-14-1 60.0% 40.0% +3.0
BYU 30-23-1 56.6% 43.4% 0.0
TX Christian 22-18-1 55.0% 45.0% -0.1
Oklahoma St 19-16-0 54.3% 45.7% -1.3
Oklahoma 13-11-1 54.2% 45.8% -0.1
Texas Tech 15-13-2 53.6% 46.4% +3.3
Houston 32-29-1 52.5% 47.5% +0.6
W Virginia 21-20-1 51.2% 48.8% +1.3
Cincinnati 28-29-1 49.1% 50.9% +2.2
Colorado 16-20-0 44.4% 55.6% -5.9
Nebraska 14-22-1 38.9% 61.1% +0.1
Missouri 16-26-0 38.1% 61.9% -4.1
Texas A&M 12-22-0 35.3% 64.7% -4.6
UCF 19-35-1 35.2% 64.8% -1.9
Iowa St 10-20-1 33.3% 66.7% -3.5
Texas 9-18-0 33.3% 66.7% -3.8