What is every Big 12 Conference team's record against the over/under line coming off a loss in the 2012-2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa St 8-2-0 80.0% 20.0% +6.9
Kansas 3-1-0 75.0% 25.0% +9.0
Oklahoma 7-4-0 63.6% 36.4% +1.5
Baylor 8-5-0 61.5% 38.5% +7.6
Kansas St 3-2-0 60.0% 40.0% +1.7
W Virginia 10-7-0 58.8% 41.2% +2.2
TX Christian 10-7-1 58.8% 41.2% +2.2
Texas 9-8-0 52.9% 47.1% +2.8
Texas Tech 8-9-0 47.1% 52.9% -2.8
Oklahoma St 3-5-0 37.5% 62.5% +0.3