Hon MICHAEL WOODHOUSE (National): Thank you, Madam Chair. That's a fascinating answer and lies at the heart, I think, of some of the confusion of people who have submitted, both through the select committee process and afterwards, and the consequent concerns that they have about the use of data for research. Now, up until that answer, I expected to hear that there was a both proactive and reactive element to information or data, which is that the Statistician collects certain data for statistical purposes for the publishing of regular demographic and trend-based analysis, and that research would primarily but not entirely be academic—for example, where a researcher from the university might come along and say to Stats New Zealand, "We'd like to drill into some of the datasets that you've got in order to establish trends." One of the very good examples of that is in our mutual home city, and that is the Dunedin multidisciplinary study, which has not only contributed to the statistics database but they've actually drawn on it for the purposes of academic research.