Cocaine is the most commonly used illicit stimulant in Europe …

„Cocaine is the most commonly used illicit stimulant in Europe, with around 2.2 % of adults aged 15 to 34 reporting having used cocaine in the last year. This proportion is highest in Austria, Croatia, France, Ireland, Spain and the Netherlands.“
OECD (Hrsg.), Health at a Glance: Europe 2022 (2022), S. 116.
In Österreich waren es 5,6 %, der höchste Wert aller europäischen Staaten. (Quelle: ibidem, Figure 4.12.)