What is every Big Ten Conference team's record against the over/under line in the regular season? Includes the 2020-2021 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Ohio State 14-11-1 56.0% 44.0% +5.2
Illinois 14-11-1 56.0% 44.0% +2.7
Indiana 13-12-1 52.0% 48.0% +2.1
Iowa 14-13-0 51.8% 48.1% +1.9
Minnesota 14-13-0 51.8% 48.1% +0.6
Purdue 13-13-0 50.0% 50.0% -0.6
Northwestern 11-11-0 50.0% 50.0% +0.1
Wisconsin 13-13-1 50.0% 50.0% -1.0
Rutgers 11-12-1 47.8% 52.2% -1.7
Nebraska 11-14-0 44.0% 56.0% -2.2
Maryland 11-14-1 44.0% 56.0% -3.7
Penn State 10-13-0 43.5% 56.5% +0.2
Michigan St 10-16-0 38.5% 61.5% -3.7
Michigan 8-14-0 36.4% 63.6% -1.4