What is every Big 12 Conference team's record against the over/under line as an underdog in the 2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Missouri 2-0-0 100.0% 0.0% +14.8
Kansas 4-1-0 80.0% 20.0% +14.6
Texas Tech 3-1-0 75.0% 25.0% +3.5
Baylor 5-3-0 62.5% 37.5% +11.0
Kansas St 5-3-0 62.5% 37.5% +1.1
Oklahoma St 4-3-0 57.1% 42.9% +4.6
Texas A&M 2-2-0 50.0% 50.0% -10.4
Oklahoma 1-1-0 50.0% 50.0% +4.0
Iowa St 3-5-0 37.5% 62.5% +0.1
Colorado 2-6-0 25.0% 75.0% -9.6
Nebraska 1-4-0 20.0% 80.0% -11.5
Texas 0-1-0 0.0% 100.0% -15.0