What is every Big Ten Conference team's record against the over/under line against ranked opponents since the 2014-2015 season?

Definitions
Team Over Record Over % Under % Total +/-
Ohio St 53-31-0 63.1% 36.9% +4.2
Nebraska 40-31-1 56.3% 43.7% +2.1
Michigan 44-39-3 53.0% 47.0% +0.7
Purdue 44-41-1 51.8% 48.2% +1.8
Rutgers 33-32-0 50.8% 49.2% +1.9
Indiana 45-44-0 50.6% 49.4% -0.1
Penn St 36-37-0 49.3% 50.7% +3.0
Northwestern 35-36-1 49.3% 50.7% +2.1
Michigan St 48-52-1 48.0% 52.0% -0.4
Maryland 32-35-2 47.8% 52.2% -1.2
Illinois 34-42-1 44.7% 55.3% +0.8
Wisconsin 36-47-3 43.4% 56.6% 0.0
Iowa 36-48-2 42.9% 57.1% -0.7
Minnesota 28-38-3 42.4% 57.6% -1.0