What is every Big 12 Conference team's record against the over/under line as a home favorite in the 2013-2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa St 9-4-1 69.2% 30.8% +4.6
Oklahoma 7-4-0 63.6% 36.4% +7.9
Kansas 9-6-0 60.0% 40.0% +3.6
Oklahoma St 7-5-0 58.3% 41.7% +3.3
W Virginia 6-6-0 50.0% 50.0% +5.7
Texas 5-6-1 45.5% 54.6% -3.7
Texas Tech 2-4-0 33.3% 66.7% -1.9
Baylor 5-10-0 33.3% 66.7% -5.3
Kansas St 3-11-0 21.4% 78.6% -4.4
TX Christian 0-1-0 0.0% 100.0% -3.5