Thank you, Mr. Chairman. I'll speak in favour. My position is in favour of this bill. I think if we can take advantage of a technical way of doing something better, minimizing our exposure to, as the Minister said, the volatility in any market, especially the fuel market, then it's a good one and we should proceed with it. I guess what I'd like to do, though, Mr. Chairman, is just get a sense of the scale or the scope of the dollars that we're talking about here. I don't need a huge, detailed picture, but what are the volumes and perhaps the dollar values that PPD deals with on an annual basis? The very big picture, Mr. Chairman. Just tell me; give a sense of the volumes and quantities we're talking about. Thank you.