How hard is it for an international student studying in Canada to get into Udub

I’m a senior applied alr but cant tell if im gonna be able to get waitkisted Or even accepted

Like gpa wise should I be getting close to 100% in every class

just trying to get an idea of how hard it is so I can decide whether or not to get my hopes up cuz I am trying to figure it out as I have received offers from all of the top Canadian schools but idk how that translates to udub