What is every Big 12 Conference team's record against the over/under line with the same number of days of rest as the opponent since the 2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 84-64-2 56.8% 43.2% +3.9
Texas Tech 73-60-2 54.9% 45.1% +2.4
Baylor 68-60-0 53.1% 46.9% +1.9
Oklahoma St 68-62-2 52.3% 47.7% +2.8
Nebraska 68-62-2 52.3% 47.7% +1.7
Kansas 63-63-0 50.0% 50.0% +0.7
Kansas St 60-60-2 50.0% 50.0% +1.3
W Virginia 56-57-1 49.6% 50.4% -0.5
Texas A&M 66-72-1 47.8% 52.2% +0.9
Colorado 59-65-0 47.6% 52.4% +0.7
Missouri 64-73-1 46.7% 53.3% -1.1
Texas 67-79-1 45.9% 54.1% 0.0
TX Christian 52-65-2 44.4% 55.6% -1.3
Iowa State 53-77-2 40.8% 59.2% -1.6