Thank you very much to both of you for appearing today and contributing to this really important study. It's obviously an incredibly important study to me as the member of Parliament for Yukon, but also it's a very important study, I would say, for the entire continent. We're talking about an ecosystem that is at risk and a species that is at risk.
I want to start by following up on a couple of Mr. Arnold's questions.
Mr. Gotch, you talk about the scale of the bycatch. I hear a lot about bycatch being a significant contribution to the decline of the salmon. Can you talk about how confident you are in those numbers and the source of those numbers that you relate as amounting to 500 to 750 individual salmon?