In answer to your second question, you had questions around the time lines for mandatory reporting at farm level. There are a few things I'd like to say about that. First of all, that time frame was actually worked out with the agricultural sector itself. The member may remember that, in about September of last year, we entered into an accord with the agricultural sector called He Waka Eke Noa, which is a process which is essentially a partnership between the Government and the large sector representative bodies to develop a farm level measurement, management, and pricing system for farm level emissions of biogenic methane, in particular. So those time frames actually came as a result of that conversation. The sector has said, "Look, it's challenging, but it's doable." And the feedback that we've had from them is they're really keen to show New Zealand that they can do it because they are aware that they are the only sector that isn't in the emissions trading scheme at the moment—and, of course, quite keen not to be part of the emissions trading scheme. The emissions trading scheme is really most effectively designed for industrial sectors, and the whole idea behind the He Waka Eke Noa work stream is that it will develop, essentially, a parallel system, but one that is much more suited for the agricultural sector. So we're comfortable with that because we launched that with the sector itself.