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Since 1996, the Illicit Drug Reporting System (IDRS), Australia's strategic early warning system for illicit drug trends, has monitored annual trends in the markets for the four main illicit drug classes, cannabis, methamphetamine, cocaine and heroin. In 2000, a 2-year trial was implemented to examine the feasibility of using similar methodology to monitor trends in the markets for 'party drugs'....
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.