I suppose, again, a better way to look at it would be—again, people will be aware of blockchain and bitcoin and the advent of that. Well, again, that's a new system of payment that doesn't have any of these safeguards in it, and the world is watching—I mean, I see, tentatively, many of the managed funds are now starting to dip their toes in the water and buy them. But this is a system that everyone's very wary of, because it doesn't have the sort of safeguards that this Financial Market Infrastructures Bill has, and the financial market infrastructures themselves exist to give that trust in the system. Every so often, we see the price of bitcoin heading up around that NZ$100,000 per bitcoin. It will get there very shortly, those speculating—although every so often it drops away and no one really knows why. In fact, I was just reading an article recently that nobody actually really knows who started this thing. So we don't really know. 