I can start on that.
Just in response to your comment regarding yield increases due to biotech, what biotech has done for canola is allow the plant to grow stronger so that it can reach its natural yield capacities better than it ever has before. We are seeing yields like no other. And it's all a package. It's not that there's a yield-increasing gene; it's because the plant is much healthier. It's much more able to withstand the extremes of the environment through hybridization of the seed, and that's a biotech consideration as well.