What is every Big 12 Conference team's record against the over/under line with more days of rest than the opponent since the 2008-2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa State 50-38-1 56.8% 43.2% +2.5
Kansas 61-56-1 52.1% 47.9% +2.4
Oklahoma St 48-46-0 51.1% 48.9% +1.6
Missouri 42-42-1 50.0% 50.0% +0.1
Baylor 47-47-3 50.0% 50.0% -0.7
Oklahoma 59-61-3 49.2% 50.8% +0.9
TX Christian 44-49-1 47.3% 52.7% -1.3
Texas Tech 40-46-1 46.5% 53.5% -1.2
Colorado 43-50-0 46.2% 53.8% +0.1
Texas 42-49-0 46.2% 53.9% +0.4
W Virginia 54-64-0 45.8% 54.2% 0.0
Nebraska 48-68-0 41.4% 58.6% -1.3
Kansas St 37-56-3 39.8% 60.2% -3.0
Texas A&M 35-60-1 36.8% 63.2% -3.2