Thank you, Mr. Chairman.
With respect to the second part of your question, the transfer to Natural Resources, we had initially thought to develop the capacity that you're talking about on our own, if I can put it that way. On the other hand, Natural Resources Canada has been operating in the Arctic for some considerable amount of time. They have a great deal of expertise. They've developed ways of doing things that I think have resulted, and will result, in considerable savings. So the transfer reflects the work that we've done with NRCAN, and it reflects a considerable savings since we initially made these estimates. We really are building on their capacity, their centres, and the work they've done in the Arctic for some time.