What is every Big Ten Conference team's record against the over/under line in the regular season since the 2012-2013 season?

Definitions
Team Over Record Over % Under % Total +/-
Iowa 188-155-6 54.8% 45.2% +2.5
Michigan 187-161-2 53.7% 46.3% +1.5
Purdue 180-169-3 51.6% 48.4% +1.1
Indiana 178-172-6 50.9% 49.1% +0.4
Wisconsin 177-175-6 50.3% 49.7% 0.0
Minnesota 171-170-4 50.2% 49.9% +0.6
Nebraska 168-171-5 49.6% 50.4% -0.1
Michigan St 175-179-5 49.4% 50.6% +0.2
Penn St 165-169-3 49.4% 50.6% +0.6
Ohio St 173-180-3 49.0% 51.0% +0.1
Illinois 163-180-6 47.5% 52.5% +0.3
Rutgers 155-174-5 47.1% 52.9% -1.4
Northwestern 151-183-11 45.2% 54.8% -1.0
Maryland 151-190-4 44.3% 55.7% -0.8