My assumption is that this year it could hit 90 or even higher since it's the degree prospective engineers (the ENTER required for entry into BEng this year was ~96) and medical students (well they also have BBiomed but last year the minimum was 98 and may hit 99) are going to take, so the number of people wanting to go into science is going to grow by a fair bit.
Yes, but keep in mind that we were still in the middle of the Global Financial Crisis this time last year, which obviously put strain on university places with heaps of kids rushing off to university to become more "employable." I'm predicting the class of '10 is going to have it much easier than the class of '08 and '09 with the clearly-ins easing somewhat, especially with generalist degrees like the BA and BSc.
But, of course, given the recent changes with the Melbourne Model, perhaps the clearly-ins won't change much at all. It's all a guessing game really, but I can't see the clearly-ins rising much if at all.