They've developed regulations that are applied internationally in terms of that, because I believe they see the economics. They've seen the numbers. They understand that if they're regulated and if they're going to have to put in new systems for filtering water, etc., that will affect them in one country or another, it's better to be proactive, to be ahead of the game, to coordinate, and to show that good effort.
I think that would be where I would look. I think I'd look to Germany if I had to pick a European country that's leading in this area.