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

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma St 2-0-0 100.0% 0.0% +5.8
Missouri 3-1-0 75.0% 25.0% +9.5
Texas A&M 5-2-0 71.4% 28.6% +11.1
Nebraska 2-1-0 66.7% 33.3% -1.5
Kansas St 2-1-0 66.7% 33.3% +4.8
Texas Tech 3-2-0 60.0% 40.0% +0.9
Kansas 3-3-0 50.0% 50.0% -2.6
Colorado 3-3-0 50.0% 50.0% -0.6
Baylor 2-4-0 33.3% 66.7% -6.8
Iowa State 2-5-1 28.6% 71.4% -4.8
Texas 0-0-1 0.0% 0.0% 0.0
Oklahoma 0-1-0 0.0% 100.0% -11.0