What is every Big Ten Conference team's record against the over/under line in conference games since the 2007 season?

Definitions
Team Over Record Over % Under % Total +/-
Indiana 83-57-2 59.3% 40.7% +2.8
Wisconsin 84-62-1 57.5% 42.5% +1.7
Michigan 81-62-1 56.6% 43.4% +2.6
Ohio St 81-63-2 56.3% 43.8% +1.6
Minnesota 72-66-4 52.2% 47.8% +0.8
Purdue 71-67-4 51.5% 48.6% +1.2
Maryland 70-69-1 50.4% 49.6% +1.6
Penn St 72-71-2 50.4% 49.7% -1.1
Illinois 68-70-5 49.3% 50.7% +0.5
Michigan St 70-75-0 48.3% 51.7% +0.7
Nebraska 64-75-7 46.0% 54.0% +0.1
Northwestern 64-76-4 45.7% 54.3% -0.1
Rutgers 62-76-0 44.9% 55.1% -0.5
Iowa 65-81-0 44.5% 55.5% -2.1