I'll answer the first part.
Yes, some of the figures we gave you were a little dated; however, things like the disparity or the great difference in cost of living between Nunavut and other southern regions of Canada are just no less than that. Although we don't have the documented information to back this up, in terms of experience I don't believe it would be any different. It may even be more.
Secondly, I think one of the other members of the committee asked if this was worse than other territories. I think if you were to compare Iqaluit, the capital, to Yellowknife or Whitehorse, yes, you would find it significantly worse. Compared to Iqaluit, Yellowknife is relatively cheap as a place to buy things.
In terms of port facilities and so on and whether those would make a difference, it is our belief that indeed they would, because there's a very short shipping season here and there are very high fluctuations in the tides. I believe Iqaluit has the second highest tides in Canada. The Bay of Fundy has the highest. There is only a certain part of the day during which the barges can operate to take the goods, so something that should take one day takes maybe three days.
So there are a lot of added administrative and transportation costs as a result of the lack of port facilities and, generally, a lack of ability to operate efficiently.
I'm not sure if that really answers your question, but hopefully it answers part of it.
Natan will make some other comments.