Thank you. I only have a couple of minutes here, so I'm not going to be able to go very deep on these, but I did want to set up three things on which I would love if you could provide more information to us.
One is that there has been a lot of conversation about the tolls and how you set an appropriate toll rate. If you could provide us with more details as to the process, that would be helpful, because I keep hearing it come up in different ways.
Another piece is that I believe you mentioned the indigenous advisory committee. I would like more information, if you could provide it, on the role of the indigenous advisory committee to give us a better sense of what work is done.
The other question that has come up is about safety, which you've talked a lot about. Can you help direct us on spill safety and what the CER does? I know there were a number of conditions specifically attached to TMX, so what do you do to actually make sure that those conditions are enforced?
Maybe, because we have literally 30 seconds left, you could just give me a quick synopsis on that last point. What do you do to actually enforce the conditions that were attached to TMX?