What is every Big 12 Conference team's record against the over/under line in NIT games since the 2003-2004 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 3-1-0 75.0% 25.0% +5.6
Nebraska 8-3-0 72.7% 27.3% +8.6
Iowa St 2-1-1 66.7% 33.3% +5.1
BYU 8-5-1 61.5% 38.5% +6.1
Kansas St 3-2-0 60.0% 40.0% +4.7
Baylor 7-5-0 58.3% 41.7% +5.5
TX Christian 7-5-0 58.3% 41.7% -1.0
W Virginia 5-4-0 55.6% 44.4% +4.1
Colorado 7-6-0 53.9% 46.2% +0.1
Missouri 2-2-0 50.0% 50.0% -0.5
Texas A&M 5-5-0 50.0% 50.0% -0.1
Houston 2-2-1 50.0% 50.0% -0.5
Texas 2-3-0 40.0% 60.0% -6.6
Cincinnati 4-6-1 40.0% 60.0% +2.0
UCF 3-5-0 37.5% 62.5% -2.1
Texas Tech 1-2-0 33.3% 66.7% -1.0
Oklahoma St 3-8-0 27.3% 72.7% -5.8