Hon Dr DAVID CLARK (Minister of Statistics): Thank you, Madam Speaker. What I would say is that Stats New Zealand continues to prepare for Census 2023. That is the aim, to deliver that census. As the member will be aware, with a global pandemic on, there is consideration given, of course, as to whether there is a need to delay the census, because the tests that were intended to be undertaken have not all been able to be undertaken to date, in terms of new methodologies for collecting these statistics. Having said that, the existing testing does seem to be working very well. I'm assured that the alternative testing methods that have been trialled to try and gain as much information as possible from populations that returned statistics and census data at a lower rate than last time have been successful, and that includes better quantitative analysis, stakeholder and community engagement, market research, focus groups, other methods of trying to assess the collection methods that are proposed, and international peer review of the approaches that are being taken.