Hon GRANT ROBERTSON: The advice that we have received is that the decrease we have announced will save New Zealanders $17.25 every time they fill a 60-litre tank, and $11.50 every time they fill 40-litre tank. We recognise that fuel prices are expected to continue to rise due to Russia's invasion of Ukraine destabilising global energy markets, and we will continue to monitor the situation over the coming months and respond as required. I'd also note that Treasury and the Ministry of Transport have estimated that the cost of the changes announced yesterday will be about $350 million for the three-month period. As this funding from the fuel excise duty goes directly into the National Land Transport Fund that pays for roads, public transport, and walking and cycling infrastructure around New Zealand, we have committed to top up that fund to recognise the critical importance of meeting the country's transport needs following decades of under-investment.