What is every Big 12 Conference team's record against the over/under line coming off a bye since the 2003 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas 23-8-1 74.2% 25.8% +6.4
Texas Tech 24-12-1 66.7% 33.3% +5.5
Baylor 16-12-2 57.1% 42.9% +1.1
Colorado 16-13-0 55.2% 44.8% +0.9
Kansas St 19-16-0 54.3% 45.7% +0.7
W Virginia 26-23-2 53.1% 46.9% +0.1
Oklahoma 23-21-1 52.3% 47.7% -0.3
TX Christian 19-19-1 50.0% 50.0% -0.3
Oklahoma St 22-23-2 48.9% 51.1% -2.5
Nebraska 17-21-1 44.7% 55.3% +0.3
Texas A&M 19-24-0 44.2% 55.8% -0.7
Iowa State 14-19-0 42.4% 57.6% -4.5
Texas 19-26-0 42.2% 57.8% -1.8
Missouri 15-21-0 41.7% 58.3% -5.8