Percentage of People In the Netherlands Aged 18 and Over In The General Population Reporting Last-Month Use Of:
- Marijuana: 4.6%
- Cocaine: 0.7%
- Opiates: "Hardly any"
- Ecstasy: 1.1%
- Amphetamine: 0.5%
- GHB: 0.2%
- Sedatives and Tranquilizers: 6.5%
Percentage of People In the Netherlands Aged 18 and Over In The General Population Reporting Last-Year Use Of:
- Marijuana: 7.5%
- Cocaine: 1.6%
- Opiates: "Hardly any"
- Ecstasy: 2.8%
- Amphetamine: 1.1%
- GHB: 0.4%
- Sedatives and Tranquilizers: 10.2%
Source
Trimbos Instituut: Netherlands Institute of Mental Health and Addiction (2020). National drug monitor 2019. English summary. Amsterdam: Trimbos-instituut.