Hon DAVID PARKER (Minister of Revenue): As to the last point, I think I've addressed that on a number of occasions already. In respect of the cost, I don't have that figure here. I know that, as a party, we costed that before we put it into our policy. Those estimates may already be on the web. I've seen other estimates which I don't have to hand. If the member wants to contact me some other I'm happy to provide her with them.