SSML - Taux moyen de cocaïne dans la cocaïne base, selon les quantités saisies (2003-2018)
| < 1 | 1 < 10 | 10 < 100 | 100 < 1000 | > 1000 |
| M | IQR | n | M | IQR | n | M | IQR | n | M | IQR | n | M | IQR | n |
2003 | 47 | 37-56 | 288 | 54 | 41-66 | 317 | 60 | 46-75 | 228 | 69 | 55-82 | 87 | 81 | 80-86 | 27 |
2004 | 41 | 30-49 | 166 | 48 | 36-62 | 262 | 54 | 40-70 | 226 | 63 | 50-77 | 167 | 73 | 70-81 | 41 |
2005 | 43 | 35-52 | 239 | 45 | 36-53 | 275 | 52 | 40-65 | 230 | 60 | 46-76 | 111 | 67 | 63-81 | 35 |
2006 | 41 | 31-51 | 204 | 43 | 32-52 | 402 | 46 | 34-58 | 198 | 62 | 50-76 | 142 | 73 | 72-82 | 37 |
2007 | 35 | 27-42 | 249 | 40 | 30-46 | 274 | 40 | 30-49 | 257 | 53 | 36-73 | 157 | 71 | 68-80 | 64 |
2008 | 33 | 25-38 | 258 | 36 | 27-41 | 333 | 39 | 27-45 | 217 | 56 | 35-72 | 135 | 66 | 63-74 | 25 |
2009 | 28 | 19-34 | 267 | 30 | 20-35 | 386 | 35 | 23-44 | 257 | 51 | 31-69 | 166 | 63 | 60-70 | 50 |
2010 | 27 | 21-31 | 230 | 32 | 21-35 | 421 | 33 | 20-40 | 252 | 48 | 28-64 | 135 | 53 | 30-71 | 32 |
2011 | 26 | 21-29 | 252 | 29 | 20-33 | 453 | 38 | 22-58 | 295 | 44 | 22-70 | 147 | 45 | 25-69 | 8 |
2012 | 32 | 21-37 | 249 | 33 | 23-36 | 471 | 41 | 25-59 | 317 | 47 | 26-72 | 137 | 59 | 53-72 | 18 |
2013 | 33 | 23-37 | 226 | 35 | 24-40 | 530 | 39 | 23-57 | 287 | 51 | 30-70 | 128 | 65 | 59-74 | 14 |
2014 | 36 | 24-46 | 281 | 38 | 24-51 | 427 | 43 | 27-62 | 296 | 51 | 34-70 | 87 | 70 | 66-81 | 13 |
2015 | 42 | 38-58 | 224 | 44 | 29-59 | 384 | 47 | 30-63 | 292 | 56 | 36-74 | 143 | 73 | 65-82 | 22 |
2016 | 51 | 36-67 | 278 | 53 | 36-70 | 462 | 57 | 41-72 | 374 | 61 | 46-75 | 113 | 73 | 68-81 | 20 |
2017 | 61 | 45-80 | 266 | 59 | 43-79 | 417 | 69 | 48-81 | 402 | 65 | 53-80 | 155 | 75 | 71-83 | 25 |
2018 | 63 | 48-81 | 336 | 58 | 43-76 | 461 | 63 | 49-80 | 425 | 66 | 57-82 | 95 | 79 | 76-86 | 28 |