What is every Big 12 Conference team's record against the over/under line as a road underdog since the 2016-2017 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa State 23-11-1 67.7% 32.4% +6.0
Kansas St 22-14-1 61.1% 38.9% +5.0
TX Christian 19-14-1 57.6% 42.4% +4.2
Baylor 17-13-0 56.7% 43.3% +1.5
Texas Tech 11-9-0 55.0% 45.0% +0.6
Oklahoma St 22-19-0 53.7% 46.3% +2.4
Oklahoma 19-19-1 50.0% 50.0% +0.6
Texas 18-20-0 47.4% 52.6% -1.2
W Virginia 10-12-0 45.5% 54.5% +0.8
Kansas 5-11-0 31.2% 68.8% -5.9