Australian Institute of Health Welfare2018-09-142018-09-142012http://hdl.handle.net/1885/147551Collection Methodology: SurveyA confidentialised unit record file for public access is available at the Australian Social Science Data Archives at the ANU: http://ssda.anu.edu.au . (available September 2011 for the not yet available for the 2010 NDSHS) Public access to the master unit record data requires application to the AIHW Ethics Committee. A series of surveys auspiced by the National Drug Strategy (and its predecessors and successors). The 1998, 2001, 2004, 2007 and 2010 surveys were conducted by the AIHW. It is a national household survey of non-institutionalised persons aged 14 years and over (12 years and over from 2004).application/pdfen-AUAuthor/s retain copyrightPublications Summary tables published in electronic form. Client specified tables on request which may be subject to data provider approval (charges apply) Restricted unit record access subject to Ethics Committee approval and/or the agreement of all relevant data custodians in all states and territories (charges may apply). Sample is designed to be representative at national and state/territory level.