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IRUS-ANZ has moved. From January 2022, new monthly statistics will only be added to the IRUS R5 service. This site is archived. All statistics up to December 2021 will remain available on this site.

Item Statistics

What has research over the past two decades revealed about the adverse health effects of recreational cannabis use?

RepositoryUniversity of Queensland [UQ eSpace]
URLhttps://espace.library.uq.edu.au/view/UQ:346328
Author(s)Hall, Wayne
Item typeArticle
JournalAddiction, Print_ISSN:0965-2140, Online_ISSN:1360-0443
DOIhttps://doi.org/10.1111/add.12703

Usage Date Range

Note: Statistics broken down by country are only available from Apr 2019 onwards.

     

Country Reporting Period Total Apr-2019 May-2019 Jun-2019 Jul-2019 Aug-2019 Sep-2019 Oct-2019 Nov-2019 Dec-2019 Jan-2020 Feb-2020 Mar-2020 Apr-2020 May-2020 Jun-2020 Jul-2020 Aug-2020 Sep-2020 Oct-2020 Nov-2020 Dec-2020 Jan-2021 Feb-2021 Mar-2021 Apr-2021 May-2021 Jun-2021 Jul-2021 Aug-2021 Sep-2021 Oct-2021 Nov-2021 Dec-2021
Overall totals 994 14 6 3 19 26 13 19 27 14 40 33 50 41 35 45 39 35 43 39 22 48 29 38 25 22 15 30 19 37 52 44 35 37
United States 390 7 2 1 8 10 8 7 9 9 14 14 14 12 17 18 20 10 18 26 12 9 11 14 10 10 5 13 9 5 21 17 18 12
United Kingdom 65 0 0 0 0 0 0 0 2 0 3 2 5 4 0 6 2 2 3 1 1 8 4 3 1 2 0 0 1 3 4 0 4 4
Canada 56 3 1 0 0 0 0 2 4 0 6 4 3 1 2 0 3 3 0 0 0 2 0 0 0 1 0 0 0 2 1 7 4 7
Australia 53 1 0 0 0 4 1 2 3 1 1 0 2 3 1 1 0 2 2 0 1 6 1 1 0 0 1 1 0 5 8 4 0 1
Germany 29 0 1 0 0 0 0 1 2 1 0 0 2 0 1 0 0 0 3 1 0 0 1 1 0 5 0 1 0 0 0 1 2 6
China 23 0 0 0 2 0 0 0 0 0 0 0 1 0 0 6 0 6 0 0 0 1 0 1 1 0 0 0 0 2 1 1 0 1
India 23 1 0 0 2 1 0 1 2 0 0 0 2 0 1 0 0 0 3 2 0 1 0 0 0 2 0 0 2 2 0 1 0 0
Spain 23 0 0 0 0 0 0 2 0 0 0 1 1 7 0 1 0 1 1 1 0 0 0 2 0 0 0 0 0 0 2 1 1 2
Netherlands 19 0 0 2 0 0 0 0 0 0 1 0 0 3 0 0 1 0 0 0 0 2 1 3 0 0 1 1 0 3 0 1 0 0
France 18 0 0 0 1 0 0 0 0 0 4 1 2 0 0 0 1 0 1 1 0 2 2 0 1 0 0 1 0 0 0 0 0 1
Russian Federation 17 0 1 0 1 0 4 0 0 0 0 0 2 0 0 1 0 0 4 0 1 2 0 0 0 0 0 0 0 1 0 0 0 0
Brazil 16 0 0 0 1 0 0 0 0 0 0 0 0 0 2 4 2 0 0 0 0 0 0 2 0 0 0 2 0 0 1 1 1 0
Sweden 15 0 0 0 1 0 0 0 0 0 0 0 1 0 2 0 0 0 0 1 0 3 1 1 1 0 0 3 0 0 0 1 0 0
Ukraine 14 0 0 0 0 0 0 0 0 0 3 1 0 0 0 3 2 1 0 0 0 0 0 1 1 0 1 0 0 0 0 1 0 0
Unknown 13 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 1 0 3 1 0 1 0 0 1 0 1 0 0 1 0
Hong Kong 11 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2 3 1 0 0 2 0 0 0 0 0
Denmark 10 0 0 0 0 0 0 0 0 0 2 2 0 0 3 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0
Mexico 10 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 2 0 2 0 2 0 0 0 0 0 0 1 0 0 0 0 0
Israel 9 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 1 0 2 0 0 0
New Zealand 9 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 2 2 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0
Colombia 8 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 1 1 0 0 0
Argentina 7 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 1 0 0
Korea, Republic of 7 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0
Nigeria 7 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 3 1 0 0 0
South Africa 7 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 1 0 0 0
Chile 6 0 1 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0
Norway 6 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Switzerland 6 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
Finland 5 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 0 0 0
Indonesia 5 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 1
Ireland 5 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Italy 5 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0
Philippines 5 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0
Trinidad and Tobago 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 0 0 0
Belgium 4 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0
Japan 4 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0
Poland 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 1 0 0 0
Portugal 4 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
Serbia 4 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Slovakia 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 0 0 0 0 0 0
Turkey 4 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0
Europe 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
Kenya 3 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
Luxembourg 3 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Romania 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0
Saudi Arabia 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0
Slovenia 3 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Austria 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Belarus 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0
Cyprus 2 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Czech Republic 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0
Ecuador 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Egypt 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Malaysia 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Malta 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0
Singapore 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0
Taiwan 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
United Arab Emirates 2 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Barbados 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Bolivia 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0
Bosnia and Herzegovina 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Cameroon 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0
Cayman Islands 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Cote d'Ivoire 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0
Croatia 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Ghana 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Iran, Islamic Republic of 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
Iraq 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Kuwait 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Namibia 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0
Nepal 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0
Peru 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Seychelles 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Thailand 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0
Tunisia 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Uganda 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Uzbekistan 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
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