What is every Big Ten Conference team's record against the over/under line on the road since the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Indiana 10-4-0 71.4% 28.6% +4.6
Ohio State 7-3-1 70.0% 30.0% +5.0
Michigan 9-4-0 69.2% 30.8% +7.7
Iowa 9-5-0 64.3% 35.7% +1.5
Minnesota 8-6-0 57.1% 42.9% +6.2
Illinois 8-7-0 53.3% 46.7% +3.1
Nebraska 7-8-0 46.7% 53.3% +0.3
Wisconsin 6-7-0 46.2% 53.8% +0.5
Penn State 6-8-0 42.9% 57.1% -3.1
Purdue 5-7-0 41.7% 58.3% -1.0
Michigan St 5-8-0 38.5% 61.5% -5.0
Rutgers 5-9-0 35.7% 64.3% -1.2
Maryland 5-9-0 35.7% 64.3% -4.6
Northwestern 4-9-0 30.8% 69.2% -7.1