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 +/-
Nebraska 1-0-0 100.0% 0.0% +4.0
Purdue 1-0-0 100.0% 0.0% +16.5
Ohio State 1-0-0 100.0% 0.0% +28.0
Michigan 1-0-0 100.0% 0.0% +30.0
Illinois 1-0-0 100.0% 0.0% +27.5
Maryland 1-0-0 100.0% 0.0% +28.5
Iowa 1-0-0 100.0% 0.0% +17.5