What is every Big 12 Conference team's record against the point spread as an underdog since the 2004 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Kansas St 62-42-0 59.6% -6.4 +2.1
TX Christian 29-21-0 58.0% -4.1 +3.5
Oklahoma 13-10-1 56.5% -6.9 -0.8
Iowa State 73-58-4 55.7% -10.1 +1.5
Nebraska 34-30-2 53.1% -12.9 -3.6
Oklahoma St 36-33-1 52.2% -6.2 +2.1
Texas 30-29-1 50.8% -6.5 +0.9
Missouri 34-33-1 50.7% -9.2 +0.1
Baylor 48-47-1 50.5% -14.2 -0.0
Texas Tech 43-43-1 50.0% -10.0 -0.6
W Virginia 26-29-2 47.3% -7.6 +1.6
Kansas 60-76-2 44.1% -20.2 -2.1
Texas A&M 32-43-2 42.7% -11.1 -1.4
Colorado 54-74-3 42.2% -15.4 -2.1