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

Definitions
Team Over Record Over % Under % Total +/-
Michigan 52-37-1 58.4% 41.6% +2.0
Maryland 49-37-1 57.0% 43.0% +3.3
Indiana 49-37-1 57.0% 43.0% +2.5
Ohio State 54-42-1 56.2% 43.8% +3.2
Penn State 50-41-0 54.9% 45.1% +1.0
Purdue 47-39-0 54.6% 45.4% +1.7
Nebraska 46-40-2 53.5% 46.5% +2.3
Iowa 48-42-2 53.3% 46.7% -0.8
Minnesota 46-44-0 51.1% 48.9% +1.4
Illinois 42-44-0 48.8% 51.2% +1.1
Wisconsin 45-49-1 47.9% 52.1% -1.5
Michigan St 42-50-0 45.6% 54.4% -0.5
Rutgers 39-47-0 45.4% 54.6% -0.0
Northwestern 34-53-2 39.1% 60.9% -2.9