What is every Big 12 Conference team's record against the over/under line in non-conference games in the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma St 3-0-0 100.0% 0.0% +15.3
Texas Tech 2-1-0 66.7% 33.3% +5.2
Kansas St 2-1-0 66.7% 33.3% -4.5
Baylor 2-1-0 66.7% 33.3% +12.3
Texas 2-2-0 50.0% 50.0% +9.5
W Virginia 1-2-0 33.3% 66.7% +3.0
Iowa St 1-2-0 33.3% 66.7% -8.5
TX Christian 0-3-0 0.0% 100.0% -12.8
Oklahoma 0-3-0 0.0% 100.0% -18.2
Kansas 0-2-0 0.0% 100.0% -7.0