"Based on both lifetime and last year prevalence rates by substance cannabis was the most widespread (LTP [Lifetime Prevalence] was 9.8%, LYP [Last Year Prevalence] was 3.9%). Incidence of all the other substances was much lower in the adult population. Based on lifetime prevalence ecstasy and amphetamines ranked second and third, their spread showed no considerable difference. LSD was hardly behind them at the fourth place. Lifetime prevalence of all other illicit drugs was lower than 1%."

Source

Drog Fókuszpont (Reitox National Focal Point for Hungary), “HUNGARY: 2004 National Report to the EMCDDA - New Development, Trends and in-depth information on selected issues" (Lisbon, Portugal: EMCDDA, 2004), p. 18.
http://www.emcdda.europa.eu/a…