What is every Big 12 Conference team's record against the over/under line at home in the 2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Baylor 4-2-0 66.7% 33.3% +7.0
TX Christian 4-3-0 57.1% 42.9% +4.0
Iowa St 4-3-0 57.1% 42.9% +2.1
Kansas St 4-3-0 57.1% 42.9% -1.0
Oklahoma St 3-3-0 50.0% 50.0% -4.6
Oklahoma 3-3-0 50.0% 50.0% +0.8
Texas Tech 3-3-0 50.0% 50.0% +0.6
Texas 3-3-0 50.0% 50.0% +4.2
Kansas 2-4-0 33.3% 66.7% -2.5
W Virginia 1-5-0 16.7% 83.3% -7.4