Sexual assault, as listed in the Criminal Code (I say listed because the term is never actually defined!!) is a catchall for anything not including a weapon, threats to a third party or causing bodily harm, wounding, maiming, disfigurement or endangering a life. So everything from stealing a kiss to rape without force is all lumped into that one category!
If one wants to treat this seriously the first thing to do would be to revise the Criminal Code to break out these different types of "sexual assault". That will never happen because the game played by feminist activists is this: cry rape, rape, rape until everybody is emotionally worked up and then talk about the actual number of all sexual assaults in Canada and hope everybody goes away thinking they were all rapes. When it comes to sexual assault fear is the weapon of the activist feminist, just as it is in domestic violence activism. Fear makes it so much easier to get people to believe, or leave unchallenged, inflated statistics.