One last comment. When you talked about demand for coinage and why all of a sudden the demand has gone up, you said parking meters take cards now, so there is less of a demand. That's counterintuitive. So people are putting them in jars. That doesn't increase the demand. It means they're going into jars, as opposed to parking meters, and they're not necessarily in circulation.
Have you done...? It's counterintuitive, and somehow I can't swallow that, so do you have something that provides some understanding of why there would have been such an increase in demand, and do you expect these sorts of increases to continue?