I have just one quick last question, because our time is running short, on conversion ratios. I raised this in previous meetings as well. With pricey cattle, obviously everybody is quite happy to see where the price of fat cattle is right now. They are equally unhappy at the price of the feed to get them to that weight. So for conversion ratios of feed efficiencies, can you tell this committee just briefly what you've seen so far in research and where that research is heading?
On October 20th, 2011. See this statement in context.