This is an intermediate run. I don't think we will see the maximum in gold or silver within the next year or so. As for silver, if we see a commercial signal failure and the ratio goes below 30:1, it might be time to start swapping it for gold for while. At the moment there is no point yet in doing it if you don't trade the ratio on a more regularly basis. But we're below 50:1 now, so let's watch this closely.