How often do Australians use cocaine?
Among Australians who used cocaine in the past 12 months, most (57%) used it once or twice per year.
4% of Australians who used cocaine in the past 12 months used once per week or more, 12% used about once per month, 26% used every few months, and 57% used once or twice per year.
Source: Australian Institute of Health and Welfare (AIHW). 2019 National Drug Strategy Household Survey (NCETA secondary analysis, 2021).
Please note: No statistical significance testing has been conducted on these data. As a result, no inferences can be made about whether the reported proportions are significantly different from one another.