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Global annual ADHD medicine consumption and percentage change in 47 countries and regions, 2014–21. DDD = defined daily dose. Source: IQVIA MIDAS Quarterly Sales data Q1 2014–Q4 2021.
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|
| Consumption in DDD per 1000 inhabitants per day | 3.08 | 3.27 | 3.34 | 3.52 | 3.57 | 3.67 | 3.69 | 3.97 |
| Relative change | 6.17% | 2.08% | 5.30% | 1.57% | 2.65% | 0.69% | 7.47% |
