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

Definitions
Team Over Record Over % Under % Total +/-
Texas Tech 1-0-0 100.0% 0.0% +9.0
Missouri 1-0-0 100.0% 0.0% +21.5
Nebraska 2-0-0 100.0% 0.0% +10.0
Kansas 3-0-0 100.0% 0.0% +18.3
Texas A&M 3-1-0 75.0% 25.0% +11.9
Iowa St 4-2-0 66.7% 33.3% +0.7
Baylor 2-3-0 40.0% 60.0% -4.7
Kansas St 1-2-0 33.3% 66.7% -10.8
Oklahoma St 1-2-0 33.3% 66.7% -11.8
Colorado 1-3-0 25.0% 75.0% -1.3