What is every Big 12 Conference team's record against the over/under line as a favorite since the 2010-2011 season?

Definitions
Team Over Record Over % Under % Total +/-
W Virginia 114-91-3 55.6% 44.4% +1.9
TX Christian 62-58-0 51.7% 48.3% -0.4
Oklahoma 85-81-0 51.2% 48.8% +1.5
Iowa State 88-88-3 50.0% 50.0% +0.7
Kansas 152-153-6 49.8% 50.2% +0.8
Texas Tech 64-66-0 49.2% 50.8% -0.0
Missouri 75-78-1 49.0% 51.0% 0.0
Oklahoma St 74-81-4 47.7% 52.3% +0.2
Baylor 88-99-0 47.1% 52.9% +0.4
Colorado 86-97-0 47.0% 53.0% -0.3
Kansas St 74-95-2 43.8% 56.2% -1.8
Nebraska 50-65-0 43.5% 56.5% -1.3
Texas A&M 61-89-3 40.7% 59.3% -2.1
Texas 70-105-2 40.0% 60.0% -2.4