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{"sheet":"2022","index":0,"n_rows":28,"n_cols":24,"rows_kept":28,"cut":false,"hidden":false,"merged":[[22,0,22,23],[13,0,13,1],[15,0,15,1],[16,0,16,1],[18,0,19,0],[20,0,21,0],[23,0,23,1],[24,0,24,1],[27,0,27,1],[2,0,2,23],[3,0,4,1],[3,22,3,23],[3,2,3,5],[3,6,3,9],[3,10,3,13],[3,14,3,17],[3,18,3,21],[5,0,5,1],[7,0,7,1],[9,0,9,1],[10,0,10,1],[12,0,12,1]]}
[]
[]
["30-day prevalence of illegal cannabis use (HBSC 2022, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",3027,92.512224938875306,91.104979999999998,93.712199999999996,105,3.2090464547677264,2.5403700000000002,4.0464199999999995,87,2.6589242053789732,2.0979299999999999,3.3647799999999997,29,0.88630806845965759,0.62021000000000004,1.2651300000000001,24,0.73349633251833746,0.47755000000000003,1.12507,3272,100]
[" ",null,"","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Sex/gender*"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys",null,1466,92.201257861635227,90.35535999999999,93.718429999999998,47,2.9559748427672958,2.2036699999999998,3.9547100000000004,48,3.0188679245283021,2.2113399999999999,4.1089000000000002,16,1.0062893081761006,0.62121999999999999,1.6261399999999999,13,0.8176100628930818,0.48136000000000001,1.38547,1590,100]
["Girls",null,1561,92.806183115338882,91.150459999999995,94.171930000000003,58,3.4482758620689653,2.5923600000000002,4.5735299999999999,39,2.3186682520808559,1.64141,3.2660900000000002,13,0.77288941736028538,0.45722000000000002,1.30365,11,0.65398335315101064,0.34749999999999998,1.2274399999999999,1682,100]
["Age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["14",null,1560,95.238095238095227,93.93356,96.273229999999998,36,2.197802197802198,1.5323200000000001,3.1430699999999998,25,1.5262515262515262,1.01708,2.2844500000000001,11,0.67155067155067161,0.37669999999999998,1.19441,6,0.36630036630036628,0.16728999999999999,0.80015000000000003,1638,100]
["15",null,1467,89.779681762545906,87.643630000000002,91.581939999999989,69,4.222766217870257,3.2154500000000001,5.5276199999999998,62,3.7943696450428397,2.8976100000000002,4.9544899999999998,18,1.101591187270502,0.69225000000000003,1.7487200000000001,18,1.101591187270502,0.67532999999999999,1.7920599999999998,1634,100]
["Linguistic region**"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["German-speaking part of Switzerland",null,1948,91.800188501413757,89.939160000000001,93.342449999999999,75,3.5344015080113103,2.6818999999999997,4.6449499999999997,63,2.9688972667295004,2.2503899999999999,3.9076499999999998,20,0.94250706880301593,0.62368999999999997,1.4219600000000001,16,0.75400565504241279,0.45954000000000006,1.2348299999999999,2122,100]
["French- and Italian-speaking parts of Switzerland",null,1079,93.826086956521735,91.578760000000003,95.503129999999999,30,2.6086956521739131,1.6901200000000001,4.0061600000000004,24,2.0869565217391308,1.32409,3.27475,9,0.78260869565217395,0.39103000000000004,1.5601700000000001,8,0.69565217391304346,0.30536999999999997,1.5768399999999998,1150,100]
["Sex/gender* and age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys","14",769,96.486825595984953,94.902460000000005,97.591250000000002,7,0.87829360100376408,0.42038999999999999,1.8258300000000001,13,1.6311166875784191,0.95879000000000003,2.7617500000000001,4,0.50188205771643657,0.18864999999999998,1.3282499999999999,4,0.50188205771643657,0.19197999999999998,1.30548,797,100]
[null,"15",697,87.894073139974779,84.784199999999998,90.440010000000001,40,5.0441361916771754,3.7211099999999995,6.8043099999999992,35,4.4136191677175285,3.09396,6.2598000000000003,12,1.5132408575031526,0.87271999999999994,2.6114800000000002,9,1.1349306431273645,0.60145000000000004,2.1314600000000001,793,100]
["Girls","14",791,94.054696789536266,91.990989999999996,95.612009999999998,29,3.4482758620689653,2.3402400000000001,5.0537899999999993,12,1.426872770511296,0.75885000000000002,2.6671400000000003,7,0.83234244946492275,0.40267000000000003,1.7125999999999999,2,0.23781212841854932,5.9490000000000001E-2,0.94566000000000006,841,100]
[null,"15",770,91.557669441141499,89.088329999999999,93.50891,29,3.4482758620689653,2.25115,5.2478400000000001,27,3.2104637336504163,2.14608,4.77698,6,0.71343638525564801,0.32328999999999997,1.5669999999999999,9,1.070154577883472,0.56207000000000007,2.0281500000000001,841,100]
["Notes: The percentages and number of cases are based on unweighted data. With the exception of sex/gender and age subgroups (e.g., 11-year-old girls), the percentages may be slighty biased in relation to the sex/gender and age structure of the actual corresponding population in 2022. Weighted data will be released in the fall of 2023.\nCI: lower and upper limits of the 95% confidence interval. They indicate with 95% probability the range of values in which the true value lies.\n*Based on the question 'Are you a boy or a girl?'. Therefore, it is not possible to know whether pupils answered the question in reference to their birth-registered sex or their gender identity.\n**Defined according to the language of the questionnaire - German, French or Italian - filled in by the pupils, itself based on the official language of the commune where the school/class is located. Classes in the Romansh linguistic region received the German version of the questionnaire. Pupils from these classes are therefore included in the category 'German-speaking Switzerland'.\nResults with fewer than 30 cases may have a relatively large random error and are therefore put in parentheses. Results with less than 10 cases are not showed.\nThe following question was submitted: 'Have you ever [in the last 30 days] taken cannabis (cannabis to get \"high\", e.g. joint, shit, marijuana, hashish)?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]

{"sheet":"2018","index":1,"n_rows":28,"n_cols":24,"rows_kept":28,"cut":false,"hidden":false,"merged":[[22,0,22,23],[13,0,13,1],[15,0,15,1],[16,0,16,1],[18,0,19,0],[20,0,21,0],[23,0,23,1],[24,0,24,1],[27,0,27,1],[2,0,2,23],[3,0,4,1],[3,22,3,23],[3,2,3,5],[3,6,3,9],[3,10,3,13],[3,14,3,17],[3,18,3,21],[5,0,5,1],[7,0,7,1],[9,0,9,1],[10,0,10,1],[12,0,12,1]]}
[]
[]
["30-day prevalence of illegal cannabis use (HBSC 2018, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",3537,91.700699768759847,90.31344,92.904889999999995,147,3.9518121520355711,3.2491199999999996,4.79894,87,2.3673938262349319,1.8101200000000002,3.09084,27,0.72574182582007851,0.50664000000000009,1.0386,46,1.2543524271500692,0.89859999999999995,1.74847,3844,100]
[" ",null,"","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Sex/gender*"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys",null,1674,89.84148545876738,87.898380000000003,91.502760000000009,86,4.6847675167768035,3.7211500000000002,5.8826700000000001,48,2.6609144200901063,1.9317500000000001,3.6550500000000001,20,1.0874549670671987,0.71499000000000001,1.6507299999999998,31,1.7253776372986103,1.19665,2.48184,1859,100]
["Girls",null,1863,93.571128573297869,91.928849999999997,94.897790000000001,61,3.2144357133513011,2.4418100000000003,4.2209499999999993,39,2.0721027613365095,1.3197999999999999,3.2391399999999999,7,0.36184688658021397,0.17310999999999999,0.75478999999999996,15,0.78048606543457799,0.44713000000000003,1.3589800000000001,1985,100]
["Age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["14",null,1887,94.891595071074292,93.632130000000004,95.91283,54,2.7692696986346781,2.12541,3.601,23,1.1599863320971184,0.75007999999999997,1.78986,11,0.57227232787444682,0.32279000000000002,1.01261,12,0.60687657032000342,0.30758999999999997,1.1938900000000001,1987,100]
["15",null,1650,88.844420606915335,86.634560000000008,90.727999999999994,93,5.010346214621717,3.9678199999999997,6.3088000000000006,64,3.4481854344271179,2.5046400000000002,4.7299300000000004,16,0.86311760516419156,0.54174999999999995,1.3724800000000001,34,1.83393013887256,1.27464,2.6320799999999998,1857,100]
["Linguistic region**"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["German-speaking part of Switzerland",null,2489,91.720476956517587,89.909760000000006,93.230720000000005,96,3.7073793266820596,2.89852,4.73095,67,2.5959681437440891,1.8812599999999999,3.5723199999999995,17,0.65479450489849367,0.41672999999999999,1.02745,34,1.3213810681582348,0.89884000000000008,1.9386699999999999,2703,100]
["French- and Italian-speaking parts of Switzerland",null,1048,91.653015955851387,89.566909999999993,93.352959999999996,51,4.5411522167522769,3.2924099999999998,6.2329799999999995,20,1.8162894363940374,1.17963,2.78687,10,0.89679945133719874,0.49499000000000004,1.6194799999999998,12,1.0927429396659893,0.56242000000000003,2.1125099999999999,1141,100]
["Sex/gender* and age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys","14",859,93.675027262813373,91.761700000000005,95.167389999999997,33,3.598691384950909,2.63008,4.9060600000000001,11,1.1995637949836364,0.66937999999999998,2.1406200000000002,8,0.87241003271537187,0.44405,1.70692,6,0.65430752453652885,0.29561999999999999,1.4419200000000001,917,100]
[null,"15",815,86.518046709129578,83.428849999999997,89.106549999999999,53,5.6263269639066884,4.2042900000000003,7.4917300000000004,37,3.9278131634820275,2.7025600000000001,5.6761499999999998,12,1.2738853503184948,0.74307000000000001,2.17557,25,2.6539278131635315,1.8166800000000001,3.8618600000000001,942,100]
["Girls","14",1028,96.074766355140184,94.570040000000006,97.174959999999999,21,1.9626168224298961,1.2763200000000001,3.0067200000000001,12,1.1214953271027976,0.57379000000000002,2.1805300000000001,3,0.28037383177569947,9.2240000000000003E-2,0.84895999999999994,6,0.56074766355139882,0.22417999999999999,1.3955600000000001,1070,100]
[null,"15",835,91.256830601092744,88.541789999999992,93.376660000000001,40,4.3715846994534768,3.2037700000000005,5.9389699999999994,27,2.9508196721310975,1.6891099999999999,5.1060300000000005,4,0.43715846994534791,0.16488,1.1538899999999999,9,0.98360655737703262,0.48919000000000001,1.96783,915,100]
["Notes: The percentages are based on weighted data according to the sex/gender and age structure of the Swiss permanent resident population of the relevant year (according to FSO). Data on the number of cases (n) are not weighted.\nCI: lower and upper limits of the 95% confidence interval. They indicate with 95% probability the range of values in which the true value lies.\n*Based on the question 'Are you a boy or a girl?'. Therefore, it is not possible to know whether pupils answered the question in reference to their birth-registered sex or their gender identity.\n**Defined according to the language of the questionnaire - German, French or Italian - filled in by the pupils, itself based on the official language of the commune where the school/class is located. Classes in the Romansh linguistic region received the German version of the questionnaire. Pupils from these classes are therefore included in the category 'German-speaking Switzerland'.\nResults with fewer than 30 cases may have a relatively large random error and are therefore put in parentheses. Results with less than 10 cases are not showed.\nThe following question was submitted: 'Have you ever [in the last 30 days] taken cannabis (cannabis to get \"high\", e.g. joint, shit, marijuana, hashish)?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]

{"sheet":"2014","index":2,"n_rows":28,"n_cols":24,"rows_kept":28,"cut":false,"hidden":false,"merged":[[22,0,22,23],[13,0,13,1],[15,0,15,1],[16,0,16,1],[18,0,19,0],[20,0,21,0],[23,0,23,1],[24,0,24,1],[27,0,27,1],[2,0,2,23],[3,0,4,1],[3,22,3,23],[3,2,3,5],[3,6,3,9],[3,10,3,13],[3,14,3,17],[3,18,3,21],[5,0,5,1],[7,0,7,1],[9,0,9,1],[10,0,10,1],[12,0,12,1]]}
[]
[]
["30-day prevalence of illegal cannabis use (HBSC 2014, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",3295,90.312689643699514,88.8643,91.590519999999998,185,5.2435985119782638,4.3935399999999998,6.2473800000000006,80,2.3196630892571823,1.78729,3.0057499999999999,32,0.92213147991559807,0.63778000000000001,1.3315699999999999,41,1.2019172751494664,0.83873999999999993,1.7196199999999999,3633,100]
[" ",null,"","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Sex/gender*"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys",null,1565,88.017604438272912,85.880409999999998,89.869460000000004,105,6.0133206272792314,4.8387399999999996,7.4507000000000003,53,3.0490127884575968,2.1789800000000001,4.2513500000000004,21,1.2042824957280378,0.79883999999999999,1.8117399999999999,30,1.7157796502623737,1.1443399999999999,2.5651700000000002,1774,100]
["Girls",null,1730,92.688148064545175,91.02749,94.061499999999995,80,4.4469209523915891,3.5261599999999995,5.5941799999999997,27,1.5647717760238551,1.0468299999999999,2.3329300000000002,11,0.63009961770975409,0.33596999999999999,1.1786799999999999,11,0.67005958932956211,0.33803,1.3238799999999999,1859,100]
["Age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["14",null,1763,93.420260577407859,91.773800000000008,94.756019999999992,73,3.9195845148245327,3.0416300000000001,5.0377799999999997,25,1.3764617759338804,0.84767000000000003,2.2277200000000001,11,0.60316485312880364,0.33814,1.07368,12,0.68052827870509458,0.37331000000000003,1.23743,1884,100]
["15",null,1532,87.563724500877584,85.475480000000005,89.389009999999999,112,6.4148246575519821,5.17103,7.93276,55,3.1540213672500634,2.33928,4.2402099999999994,21,1.2042901683140819,0.77278000000000002,1.87219,29,1.6631393060062598,1.0840700000000001,2.54358,1749,100]
["Linguistic region**"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["German-speaking part of Switzerland",null,2360,90.75778423362209,89.092879999999994,92.190830000000005,130,5.1796710007143787,4.2133400000000005,6.3529299999999997,55,2.2463252325448879,1.61378,3.1189499999999999,18,0.72422119189817646,0.44240000000000002,1.18343,26,1.0919983412205061,0.70411000000000001,1.6899399999999998,2589,100]
["French- and Italian-speaking parts of Switzerland",null,935,89.194216265398126,86.088440000000006,91.673689999999993,55,5.404241263223958,3.83704,7.5612200000000005,25,2.5039529957434601,1.6662199999999998,3.74682,14,1.4194581009333236,0.81963999999999992,2.4474099999999996,15,1.4781313747012197,0.79127999999999998,2.7446899999999999,1044,100]
["Sex/gender* and age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys","14",810,91.011235955056264,88.362120000000004,93.104399999999998,41,4.6067415730338013,3.3763300000000003,6.2565200000000001,19,2.1348314606742003,1.21038,3.7386200000000001,8,0.89887640449440032,0.45598,1.7643200000000001,12,1.3483146067416003,0.74236000000000002,2.4367399999999999,890,100]
[null,"15",755,85.407239819004531,82.226320000000001,88.101259999999996,64,7.2398190045249233,5.4438399999999998,9.5683500000000006,34,3.8461538461538685,2.5440299999999998,5.7752499999999998,13,1.4705882352941262,0.87302999999999997,2.46698,18,2.0361990950226363,1.21245,3.40036,884,100]
["Girls","14",953,95.875251509054337,94.339799999999997,97.007390000000001,32,3.2193158953722656,2.2500499999999999,4.5865299999999998,6,0.60362173038229994,0.27224999999999999,1.33294,3,0.30181086519114997,9.802000000000001E-2,0.92537999999999998,0,0,0,0,994,100]
[null,"15",777,89.826589595375665,87.176549999999992,91.979370000000003,48,5.5491329479768119,4.1848799999999997,7.3241299999999994,21,2.4277456647398576,1.5577799999999999,3.7649799999999995,8,0.9248554913294692,0.46804999999999997,1.81934,11,1.2716763005780205,0.64606000000000008,2.48794,865,100]
["Notes: The percentages are based on weighted data according to the sex/gender and age structure of the Swiss permanent resident population of the relevant year (according to FSO). Data on the number of cases (n) are not weighted.\nCI: lower and upper limits of the 95% confidence interval. They indicate with 95% probability the range of values in which the true value lies.\n*Based on the question 'Are you a boy or a girl?'. Therefore, it is not possible to know whether pupils answered the question in reference to their birth-registered sex or their gender identity.\n**Defined according to the language of the questionnaire - German, French or Italian - filled in by the pupils, itself based on the official language of the commune where the school/class is located. Classes in the Romansh linguistic region received the German version of the questionnaire. Pupils from these classes are therefore included in the category 'German-speaking Switzerland'.\nResults with fewer than 30 cases may have a relatively large random error and are therefore put in parentheses. Results with less than 10 cases are not showed.\nThe following question was submitted: 'Have you ever [in the last 30 days] taken cannabis (cannabis to get \"high\", e.g. joint, shit, marijuana, hashish)?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]

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[]
[]
["30-day prevalence of illegal cannabis use(HBSC 2010, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",3110,88.644204532857074,87.199960000000004,89.944279999999992,194,5.5977662686051515,4.81067,6.5048400000000006,124,3.6457617340079893,3.0351400000000002,4.3736899999999999,32,0.92707404746098143,0.65560999999999992,1.3094600000000001,40,1.185193417068708,0.84139999999999993,1.6670999999999998,3500,100]
[" ",null,"","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Sex/gender*"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys",null,1474,86.210346721946536,84.208910000000003,87.994280000000003,103,6.0968263045978928,5.0004399999999993,7.4148399999999999,77,4.6032195596852761,3.6822599999999999,5.7407899999999996,22,1.293751623464199,0.85063,1.96313,30,1.7958557903072954,1.2014,2.6764799999999997,1706,100]
["Girls",null,1636,91.101565646472253,89.42231000000001,92.536490000000001,91,5.093886904614056,4.0932599999999999,6.3229999999999995,47,2.6790579199243649,1.9966600000000001,3.5861499999999999,10,0.55685553573639845,0.30287000000000003,1.02166,10,0.56863399325321595,0.30812,1.04711,1794,100]
["Age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["14",null,1557,91.384974680663859,89.629599999999996,92.866870000000006,82,4.8193113554332125,3.8020100000000001,6.0915699999999999,37,2.1917174304534481,1.5800700000000001,3.0328399999999998,15,0.88937685075083062,0.54096,1.4589100000000002,12,0.71461968269856602,0.37781999999999999,1.3475900000000001,1703,100]
["15",null,1553,86.321638316484623,84.199619999999996,88.198610000000002,112,6.2574396395186342,5.18459,7.5346599999999997,87,4.8779388208925107,3.9345900000000005,6.0332600000000003,17,0.9590191690178308,0.58972000000000002,1.55596,28,1.5839640540865243,1.07958,2.3184799999999997,1797,100]
["Linguistic region**"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["German-speaking part of Switzerland",null,2239,88.293476266055038,86.513660000000002,89.865920000000003,139,5.5463144893201628,4.5977200000000007,6.67692,94,3.8113742563256734,3.0706600000000002,4.7220699999999995,26,1.0423440271163611,0.70527000000000006,1.53803,32,1.3064909611807591,0.87763999999999998,1.9408000000000001,2530,100]
["French- and Italian-speaking parts of Switzerland",null,871,89.568413232533572,87.029769999999999,91.657799999999995,55,5.733347533448784,4.4752599999999996,7.3180199999999997,30,3.2093539836494864,2.2881,4.4845199999999998,6,0.62332459783422856,0.2974,1.3017799999999999,8,0.86556065253398373,0.45957000000000003,1.6243699999999999,970,100]
["Sex/gender* and age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys","14",739,89.793438639125071,87.177170000000004,91.925349999999995,41,4.9817739975698005,3.4898499999999997,7.0648100000000005,24,2.9161603888213463,1.93773,4.3666400000000003,10,1.2150668286755606,0.66086,2.2236199999999999,9,1.0935601458080044,0.54020999999999997,2.2011599999999998,823,100]
[null,"15",735,83.238958097395226,80.350940000000008,85.777630000000002,62,7.0215175537938155,5.56942,8.8168600000000001,53,6.0022650056624567,4.6165400000000005,7.7700500000000003,12,1.3590033975084828,0.75361,2.4387799999999999,21,2.3782559456398449,1.49501,3.7633899999999998,883,100]
["Girls","14",818,92.954545454545453,90.90643,94.568929999999995,41,4.6590909090909403,3.3850100000000003,6.3810400000000005,13,1.4772727272727366,0.83476000000000006,2.60134,5,0.56818181818182167,0.23579,1.36277,3,0.34090909090909299,0.11112,1.0409599999999999,880,100]
[null,"15",818,89.496717724289127,86.943889999999996,91.59863,50,5.4704595185996698,4.1395200000000001,7.1971900000000009,34,3.7199124726477755,2.6766800000000002,5.1482399999999995,5,0.54704595185996696,0.22737000000000002,1.31027,7,0.76586433260395381,0.37021999999999999,1.57762,914,100]
["Notes: The percentages are based on weighted data according to the sex/gender and age structure of the Swiss permanent resident population of the relevant year (according to FSO). Data on the number of cases (n) are not weighted.\nCI: lower and upper limits of the 95% confidence interval. They indicate with 95% probability the range of values in which the true value lies.\n*Based on the question 'Are you a boy or a girl?'. Therefore, it is not possible to know whether pupils answered the question in reference to their birth-registered sex or their gender identity.\n**Defined according to the language of the questionnaire - German, French or Italian - filled in by the pupils, itself based on the official language of the commune where the school/class is located. Classes in the Romansh linguistic region received the German version of the questionnaire. Pupils from these classes are therefore included in the category 'German-speaking Switzerland'.\nResults with fewer than 30 cases may have a relatively large random error and are therefore put in parentheses. Results with less than 10 cases are not showed.\nThe following question was submitted: 'Have you ever [in the last 30 days] taken cannabis (cannabis to get \"high\", e.g. joint, shit, marijuana, hashish)?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]

{"sheet":"2006","index":4,"n_rows":28,"n_cols":24,"rows_kept":28,"cut":false,"hidden":false,"merged":[[22,0,22,23],[13,0,13,1],[15,0,15,1],[16,0,16,1],[18,0,19,0],[20,0,21,0],[23,0,23,1],[24,0,24,1],[27,0,27,1],[2,0,2,23],[3,0,4,1],[3,22,3,23],[3,2,3,5],[3,6,3,9],[3,10,3,13],[3,14,3,17],[3,18,3,21],[5,0,5,1],[7,0,7,1],[9,0,9,1],[10,0,10,1],[12,0,12,1]]}
[]
[]
["30-day prevalence of illegal cannabis use (HBSC 2006, in %)"]
[null,null,"never",null,null,null,"1-2 days",null,null,null,"3-9 days",null,null,null,"10-19 days",null,null,null,"20 days or more",null,null,null,"Total"]
[null,null,"n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%","Lower limit CI","Upper limit CI ","n","%"]
[" ",null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"","",null,null,"",""]
["Total","",2900,90.09628462049119,88.556389999999993,91.448970000000003,129,4.1456978634347443,3.4089700000000001,5.0333399999999999,104,3.2812036631111976,2.6581299999999999,4.0442600000000004,37,1.1927846309174195,0.83867000000000003,1.69387,39,1.2840292220455987,0.88217000000000001,1.86551,3209,100]
[" ",null,"","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Sex/gender*"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys",null,1414,89.622872388897662,87.691770000000005,91.281120000000001,63,4.0729838505443903,3.2186899999999996,5.1419699999999997,50,3.1761602630683949,2.3937900000000001,4.2032300000000005,24,1.5787062347413006,1.01247,2.4537599999999999,24,1.5492772627475659,0.99416000000000004,2.4068300000000002,1575,100]
["Girls",null,1486,90.59104451285836,88.495660000000001,92.337820000000008,66,4.221690782059043,3.1440600000000001,5.6471399999999994,54,3.3909838036119493,2.5341999999999998,4.5239899999999995,13,0.78946059653890666,0.46261000000000002,1.3441399999999999,15,1.0068203049315947,0.54310000000000003,1.8590900000000001,1634,100]
["Age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["14",null,1477,92.717505546909706,91.130750000000006,94.03895,45,2.8391093349074503,2.1276000000000002,3.7793800000000002,46,2.9062961157206186,2.1505300000000003,3.9170400000000001,13,0.81478857730773946,0.47968999999999995,1.38073,11,0.72230042515529913,0.37907000000000002,1.37205,1592,100]
["15",null,1423,88.000017070500036,85.77561,89.917460000000005,84,5.1906151788498578,4.0585999999999993,6.6166,58,3.5810282669517517,2.7529600000000003,4.6462700000000003,24,1.495079204114478,1.0082900000000001,2.21163,28,1.7332602795840664,1.1310900000000002,2.6474299999999999,1617,100]
["Linguistic region**"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["German-speaking part of Switzerland",null,1958,89.418623921771101,87.375529999999998,91.164509999999993,91,4.2675388638929954,3.31616,5.4763999999999999,75,3.4489797401994946,2.70892,4.3821199999999996,32,1.5085221773497133,1.0291600000000001,2.2061799999999998,28,1.3563352967861357,0.87191000000000007,2.10419,2184,100]
["French- and Italian-speaking parts of Switzerland",null,942,91.586330033110556,89.375780000000006,93.371049999999997,38,3.8777929603690793,2.94496,5.0906099999999999,29,2.9122963699995221,1.9017300000000001,4.4355899999999995,5,0.49853855239734657,0.21505000000000002,1.1514,11,1.125042084123528,0.55203999999999998,2.2791600000000001,1025,100]
["Sex/gender* and age"," ","","",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"",""]
["Boys","14",699,91.852825229960558,89.551990000000004,93.682720000000003,23,3.0223390275952418,2.0585900000000001,4.4169399999999994,24,3.153745072273296,2.1385200000000002,4.6281299999999996,6,0.78843626806832356,0.35520000000000002,1.74085,9,1.1826544021024854,0.57621,2.41188,761,100]
[null,"15",715,87.837837837838123,85.058579999999992,90.159930000000003,40,4.914004914005023,3.6847900000000005,6.5254900000000005,26,3.1941031941032643,2.1224400000000001,4.7804500000000001,18,2.2113022113022596,1.39699,3.4835199999999995,15,1.8427518427518825,1.1023399999999999,3.0650599999999999,814,100]
["Girls","14",778,93.622141997593246,91.43168,95.28152,22,2.6474127557159797,1.7300200000000001,4.0313300000000005,22,2.6474127557159797,1.6598700000000002,4.1974200000000002,7,0.84235860409144747,0.40949000000000002,1.7248699999999999,2,0.24067388688327074,5.9849999999999993E-2,0.96261000000000008,831,100]
[null,"15",708,88.169364881693596,85.099019999999996,90.676379999999995,44,5.4794520547944519,3.8033699999999997,7.8340000000000005,32,3.9850560398505106,2.8468800000000001,5.55227,6,0.74719800747197107,0.33701999999999999,1.6483500000000002,13,1.6189290161892702,0.85010999999999992,3.0615700000000001,803,100]
["Notes: The percentages are based on weighted data according to the sex/gender and age structure of the Swiss permanent resident population of the relevant year (according to FSO). Data on the number of cases (n) are not weighted.\nCI: lower and upper limits of the 95% confidence interval. They indicate with 95% probability the range of values in which the true value lies.\n*Based on the question 'Are you a boy or a girl?'. Therefore, it is not possible to know whether pupils answered the question in reference to their birth-registered sex or their gender identity.\n**Defined according to the language of the questionnaire - German, French or Italian - filled in by the pupils, itself based on the official language of the commune where the school/class is located. Classes in the Romansh linguistic region received the German version of the questionnaire. Pupils from these classes are therefore included in the category 'German-speaking Switzerland'.\nResults with fewer than 30 cases may have a relatively large random error and are therefore put in parentheses. Results with less than 10 cases are not showed.\nThe following question was submitted: 'Have you ever [in the last 30 days] taken cannabis (cannabis to get \"high\", e.g. joint, shit, marijuana, hashish)?'\nThe following response categories were provided: 'Never', '1-2 days', '3-5 days',  '6-9 days', '10-19 days', '20-29 days', '30 days or more'"]
["LINK to the research report"]
["LINK to the methodology report"]
[]
["Source : Health Behaviour in School-aged Children (HBSC Switzerland)"]
["© Addiction Switzerland, 2023"]