They're really good. We have agreements with the Danes. We do some joint collection of data. If we have the same data, we should probably interpret it the same way, so that we have the chance to come to the same conclusion. We have a similar type of agreement with the U.S. when it's an area that we both share.
With the Russians, we meet with them at a working level, really. We don't exchange data, but we talk a little about the way they collect data and the way we collect data, so it's more at that level. But if you go back to the Ilulissat Declaration, they said they would abide by the rules of the game of the international treaty, as we did too. At that level, they always are straightforward and say they will follow the rules and the international agreements. I cannot talk about the political level or any of that, but at the working level, I see no evidence that they are not following those.