I did mention that a Canadian MS monitoring system has been established. CIHI, the Canadian Institute for Health Information, has the lead on that, with funding from the Public Health Agency of Canada, and the MS Society is part of that monitoring system. Through that system there will be opportunity to pull in information from these other systems, the observational study in Alberta and the B.C. registry. There was actually a very small observational study as well in Newfoundland. So you're right: the provinces have taken different approaches.
The monitoring system is in early days, but I think it is the mechanism by which we'll be able to actually put this information in a usable way, as opposed to just people collecting lists of people. It has to be done appropriately, so you can actually pull data out of it once you put it in.