There are a number of them that have. Russia and Germany are two. I'm not sure I mentioned those. I mentioned that the United Kingdom and Australia have done it.
There are a number of countries that still have a way to go. I mentioned the United States specifically, but New Zealand, France, Italy, and Japan have yet to do so. I don't know if it's minority parliaments or interparty jousting, as you said, that is slowing down the procedures in some of those countries—I don't purport to be able to do that—but I believe that ultimately it will be signed by a great number of countries that all have a stake in it. As I say, we're among the countries in a position to get legislation passed to conform with the requirements of the two, and it's my hope that this bill will be ratified as soon as possible.