I think that post-BSE, they've essentially eliminated any type of ruminant-based feed from the feed chain. Depending on where you are in Europe, they've done anything from putting it back through cement kilns to storing it in airport hangers to incinerate it. But it has been a huge cost to either the industry or the governments. I think it varies by region.
I don't think they necessarily have the solutions we had talked about earlier. Right now—and I haven't been there recently—they are rendering the material down, taking the proteins, and either sending it through cement kilns or whatever.
It's very costly. Their industry has just driven costs up. I'm not sure how much per head it was, but it's a lot of money.