What is every Big 12 Conference team's record against the over/under line in non-conference games since the 2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Baylor 14-9-0 60.9% 39.1% +2.0
TX Christian 14-10-0 58.3% 41.7% +3.5
Texas Tech 12-9-0 57.1% 42.9% +4.4
Kansas St 13-11-0 54.2% 45.8% -0.4
Texas 13-11-0 54.2% 45.8% +4.4
Kansas 10-9-0 52.6% 47.4% +1.4
W Virginia 12-11-1 52.2% 47.8% +0.2
Oklahoma 13-12-1 52.0% 48.0% +1.0
Oklahoma St 13-13-0 50.0% 50.0% -1.6
Iowa State 6-15-2 28.6% 71.4% -2.4