I don't think there's a structural issue. It would be better if there were removal of the tariff barriers, but because we are shipping in equipment that is heavy-duty equipment, it attracts tariffs. We're at the stage where we haven't gotten that far into the market, so I'm afraid I don't have a lot of examples to give to you to guide you one way or the other.
What we have seen is the declaration of a feed-in tariff program from the Japanese, whereby they're trying to place a significant amount of solar energy into their mix for generation. We think we have technologies that will be able to address that and move in there, so we expect to play; we're just not quite sure how much yet.