I don't think one can make this type of comparison. The one in North America is pretty unique; its criteria are unique. For example, the exceptions that allow people to lodge claims in Canada and the U.S. are based on, say, family connections, and those family connections are spelled out. There are other exceptions that would allow people to make claims.
So it's very specific to the U.S. and Canada. But I just want to underline that as part of our normal protection and monitoring work, we would have monitored this agreement as we would have any other similar agreement anywhere in the world.