What is every Big 12 Conference team's record against the over/under line in NIT games since the 2004-2005 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 2-0-0 100.0% 0.0% +12.3
Missouri 2-1-0 66.7% 33.3% +4.3
Nebraska 5-3-0 62.5% 37.5% +5.8
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
Colorado 7-5-0 58.3% 41.7% +0.4
TX Christian 7-5-0 58.3% 41.7% -1.0
W Virginia 3-3-0 50.0% 50.0% +2.9
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