Then if we go to new section 167A(6)(b), set out in clause 5, this provides a little bit more detail about those factors that the Minister might consider. I just want to take a moment to take the committee through these because, again, they're important. I guess they set out the way in which we have tried to put together quite a carefully considered scheme here, because these factors that the Minister might consider are about the real world. So, firstly, new section 167A(6)(b)(i), "the variety and availability of zero- and low-emission vehicles expected to enter the New Zealand light vehicle market in the following 12 to 24 months;"—so the Minister will be looking ahead, receiving advice from officials, from those people that she or he consults with to understand what the supply of vehicles might be coming in and then to calibrate the targets around that.