There are none, really. There are some minor ones, but we're able to negotiate. The pine beetle was a bit of an issue with the lumber that was going there with the blue stain. That was an issue but we've managed to get rid of that.
I would just quickly add that you may have seen all the best questions asked about our industry, but one of the interesting things about our industry is that we may soon be members of Mr. Kirke's organization. We're producing something called dissolving pulp, which is part of where the industry is going. Dissolving pulp is being turned into fabric—rayon, essentially—and we're becoming big competitors in that area.
So once we move beyond all the traditional lumbers and pulps and stuff, that's where we're going, in the bio-economy. So look for other questions in other parts of where we're going.