What is every Big 12 Conference team's record against the over/under line as a home underdog in the 2005-2006 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 1-0-0 100.0% 0.0% +27.5
Oklahoma St 2-1-0 66.7% 33.3% -1.3
Baylor 5-3-0 62.5% 37.5% +4.5
Texas Tech 1-1-0 50.0% 50.0% -9.3
Missouri 2-3-0 40.0% 60.0% +2.6
Nebraska 1-2-0 33.3% 66.7% +2.3
Iowa St 1-2-0 33.3% 66.7% +5.7
Kansas St 0-2-1 0.0% 100.0% -6.8
Texas A&M 0-1-0 0.0% 100.0% -39.0