Right now, I think the significant thing is feed. We acknowledge that the dollar has changed. Here's the two biggest things. The dollar has affected the price. A producer in Nebraska, for example, who sold the same animal would receive about $160 more per head than we do. That's all exchange related, and some freight.
Secondly, it's the feed cost thing, where our feed costs are somewhat higher than corn. There's a long answer for it, but the very short one is that as corn production jumped up and took a lot of acres out of wheat and barley, it drove international markets high—we don't grow corn, we grow wheat and barley out west; it drove the prices crazy, so we're dealing with that. We think that within the next year or two those things will come back in line, but those are the two big factors.