Young people in New Zealand who used cannabis in the past 12 months
Year ended June 2012–2025, % of people aged 15-24
| Year ended June | % of adults within group |
|---|---|
| 2012 | 15.3% |
| 2013 | 19.5% |
| 2014 | 22% |
| 2015 | 21.4% |
| 2016 | 25% |
| 2017 | 22.7% |
| 2018 | 25% |
| 2019 | 28.7% |
| 2020 | 27.3% |
| 2021 | 30.2% |
| 2022 | 28.6% |
| 2023 | 24.1% |
| 2024 | 24.3% |
| 2025 | 24.3% |