Sure. I can try to address that issue. I think it's a difficult problem. I'll start off by saying I don't think there's an easy solution. The easiest solution is to just not have the program, but I think there are some benefits to the program.
I did a piece for IRPP in Montreal last year, in which I looked at some of these issues. I think we need to try to make it a program that's attractive to employers who get a really large benefit from bringing in a temporary foreign worker and not very attractive for those who get only a small benefit under the terms of the arrangement. So maybe some kind of sliding fee structure might create that kind of incentive. If you're a repeat user of the program, something like sort of an experience-rating structure, such as they have with EI, could work.