I have just a supplementary point.
We all know there are many pesticides registered in the United States that have never been registered here. But there's an even greater number of products that were registered in the States and then subsequently came here seven to ten years later.
Data protection in the U.S. will run out before ours. They'll keep their price up while they have data protection in the States, but the day after, if there's a market there and generic products come in, that price will go down in the U.S., but they won't face that competition here. That's when you can create a price differential.
We think it's bad enough that they can get registration and use before we do, but if they get the use and it's cheaper, even if we have it we still can't compete. So by having the ability to bring it in, you're going to see this happen in Canada.
An ideal program would mean that not one ounce of product would ever cross the border. The threat of having the program should be enough to create price discipline. If it doesn't, maybe we need to be more creative.