I'm sure Mr. Hunter can add some comments to this.
Because there's a difference in the regulatory approach in the two countries, there are additional costs to registering products in Canada, or costs that have to be incurred that can't be covered by work they might have done in the United States.
We want to move toward a NAFTA registration so it continues with issues like joint reviews. It will give us one set of policies so companies can approach the NAFTA market as one geographic unit. So we're trying to remove some geopolitical boundaries in the registration process. The U.S. has a bigger production base for many crops, so when companies look at the cost of what registration would be, they have to look at the market they're going to be selling to. Those are some of my comments.
Craig.