It has been part of tradition in this part of the world as long as I've been here. I've only been in the Yukon 35 years, but I remember people doing that when I initially came here. I had only seen it in British Columbia prior to that, but at the same time, yes, it has grown.
I would say the reason it has grown is because people are concerned about the same things that we—when I say we, that's including yourselves and ourselves—are all concerned about in terms of ensuring we have that resource for the rest of Canada.