What is every Big 12 Conference team's record against the over/under line since the 2007-2008 season?

Definitions
Team Over Record Over % Under % Total +/-
Baylor 274-245-6 52.8% 47.2% +1.5
Iowa St 268-241-6 52.7% 47.4% +1.2
W Virginia 282-262-3 51.8% 48.2% +1.1
Missouri 264-246-4 51.8% 48.2% +0.7
Texas Tech 247-252-6 49.5% 50.5% +0.5
Nebraska 238-246-6 49.2% 50.8% +0.2
Oklahoma St 250-260-4 49.0% 51.0% +0.2
Oklahoma 249-260-8 48.9% 51.1% +0.1
Houston 243-255-9 48.8% 51.2% +0.3
BYU 258-271-4 48.8% 51.2% +1.2
Kansas St 249-263-8 48.6% 51.4% 0.0
TX Christian 240-255-8 48.5% 51.5% +0.4
UCF 223-238-9 48.4% 51.6% 0.0
Kansas 280-303-9 48.0% 52.0% +0.6
Texas 253-281-5 47.4% 52.6% -0.1
Colorado 253-284-3 47.1% 52.9% -0.3
Texas A&M 230-272-4 45.8% 54.2% -0.5
Cincinnati 234-287-7 44.9% 55.1% -0.7