Hon DAVID PARKER (Minister of Revenue): In relation to the compliance cost point that the Hon Michael Woodhouse has made, I'm advised that the implementation cost, which is a one-off cost, is estimated to be $1 million, but the annual revenue benefit—and that's an annual review benefit—is $7 million. In the context of GST, where we generally require people to account for GST if they've got $60,000 of annual turnover, which represents only around $9,000 of GST revenue, I think members can see that the scale of this is worthy of the attention of the Inland Revenue Department and that the compliance costs relative to the long-term revenue gain are substantial. 