I don't think we have this information right now. We are currently conducting some kind of an assessment, trying to understand the impact of climate change on the conservation of our cultural resources. We are just in the early days of doing that, so I wouldn't have a percentage per se that would be impacted directly. I could just tell you that it's impacted by climate change. I would give you the example of erosion, for instance, and I think I've included a couple of images in the deck that I circulated that show erosion is a reality at a number of our sites. Think of the permafrost challenges that we're facing, for instance, in Dawson City, and our beautiful site there.
There are significant challenges, but I wouldn't be able to give you the exact number in terms of the impact on our cultural resources.