What is every Big 12 Conference team's record against the over/under line at home in the 2004 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma St 4-1-0 80.0% 20.0% +8.6
Kansas St 4-2-0 66.7% 33.3% +5.9
Kansas 2-1-1 66.7% 33.3% +3.4
Texas Tech 3-2-0 60.0% 40.0% +10.0
Baylor 3-2-0 60.0% 40.0% -2.6
Colorado 3-3-0 50.0% 50.0% +3.2
Texas A&M 3-3-0 50.0% 50.0% -0.4
Texas 2-3-0 40.0% 60.0% +3.5
Oklahoma 2-4-0 33.3% 66.7% -17.5
Missouri 1-4-0 20.0% 80.0% -8.2
Nebraska 1-4-0 20.0% 80.0% -2.4
Iowa State 0-0-0 0.0% 0.0% --