KABUL, Sep 02, 2010: A drug addict tries to light his opium inside a damaged room in Maiwand Avenue of this capital city. A recent survey, conducted by Ministry of Counter Narcotics and the United Nations Office on Drug Crimes (UNODC), has showed that eight percent of the Afghan population has been addicted to drugs. Most of the addicts were between the ages of 15 to 64, the survey has said. PAJHWOK/Lataria Farshad