On 27 June 2012 in Abuja, UNODC launched this year's World Drug Report. The annual report provides comprehensive information on the illicit drug situation and an annual analysis of global trends in the four main drug markets: heroin, cocaine, cannabis, and amphetamine-type stimulants. The Report was launched by the United Nations Resident Coordinator Mr. Daouda Toure who presented a copy of the Report to the Chairman/Chief Executive of the National Drug Law Enforcement Agency (NDLEA) Ahmadu Giade and to the WHO Representative, Dr. David Okello. Highlights of the Report were also presented by Dr. I. Obot of the Centre for Research and Information on Substance Abuse (CRISA). The Report noted that around 230 million people, or 5 per cent of the world's adult population (aged 15 to 64), are estimated to have used an illicit drug at least once in 2010.