So the first thing is you talked about cost—cost to the business person. The cost to the business person is absolutely minor, because all it requires is a machine-readable form—they are already collecting the information. But the second cost that I find staggering that no one seems to take into account is the cost to the police, because they have to do this. Because if you want to get rid of stolen goods, one of the best ways to do it is to put it through a second-hand dealer. The second-hand dealer might be totally unsuspecting, because in many cases what we heard, and there have been hundreds of prosecutions now, is that they are very smart. They'll go into a whole range of them across all of Northland and sell a small amount in each one of them, but it is only when you see the totality of what they are doing that police start to work out what's going on.