At this point in time, certainly the administration costs wouldn't be reduced by one-seventh, because arguably, when we've looked at them over the last 15 years, we haven't increased them, for example, in terms of the revenue growth of the economy. In other words, our numbers are fairly constant, in terms of steady dollars, in terms of the cost to administer the GST, so that one is probably a wash. In other words, whether it's seven, eight, or five, our administration costs are probably going to stay about the same.
As for the ITCs, I honestly don't know. I'd have to get back to you through the chair.