"the universities themselves admit that the overwhelming majority of students who have experienced rape or harassment never report to their institution, meaning the figures uncovered by the FOI represent just the tip of the iceberg".
University of Newcastle: 14 reported cases, 2 suspensions, 2 expulsions noted
"(due to under-reporting, figures are not indicative of the actual rate of sexual assault, harassment or misconduct, and that higher report rates may reflect better reporting mechanisms. Therefore these results are primarily useful for understanding the proportion of disciplinary actions that were taken in relation to formally reported incidents in the last five years. These figures have been provided courtesy of Channel 7. Lack of disciplinary action may be the result of an inability to substantiate a complaint, or some other cause)." (news.com)