What is every Big 12 Conference team's record against the over/under line as a favorite in the 2008-2009 season?

Definitions
Team Over Record Over % Under % Total +/-
Texas Tech 4-2-0 66.7% 33.3% +9.4
Oklahoma 16-9-0 64.0% 36.0% +3.9
Texas A&M 7-5-0 58.3% 41.7% +5.1
Kansas St 8-7-0 53.3% 46.7% +0.8
Missouri 11-13-0 45.8% 54.2% -1.9
Baylor 7-9-1 43.8% 56.3% -1.4
Kansas 10-13-0 43.5% 56.5% +1.5
Oklahoma St 6-8-0 42.9% 57.1% +1.8
Texas 11-15-1 42.3% 57.7% -0.7
Nebraska 5-8-0 38.5% 61.5% -5.6
Iowa State 3-7-0 30.0% 70.0% -4.5
Colorado 1-4-1 20.0% 80.0% +0.7