In our brief survey so far, we've seen some numbers that people quote. I don't know where those numbers come from, but people talk about $5 and $15 a day. I don't know where those come from. I don't know what their operational model is that allows them to come up with those estimates, but they're out there. Again, I think one of the things that needs to happen is an analysis of those cost figures, and we could, in fact, get involved a little bit to help do some analysis. These numbers are floating around out there. I read them, but I don't know how they get them at this point in time.
On February 14th, 2012. See this statement in context.