| Quality | Average ($/Oz.)* | Sample Size |
|---|---|---|
| High Quality | $272.42 | 534 |
| Medium Quality | $270.98 | 709 |
| Low Quality | I feel bad for these guys --> | 58 |
| Lambersart, Nord-Pas-de-Calais | $12 | a gram | medium quality | May 8, 2023 |
| Lambersart, Nord-Pas-de-Calais | $12 | a gram | medium quality | May 8, 2023 |
| Lyon, Rhone-Alpes | $83 | 10 grams | medium quality | May 2, 2023 |
| Toulouse, Midi-Pyrenees | $71 | 10 grams | medium quality | Mar 7, 2023 |
| Roubaix, Nord-Pas-de-Calais | $12 | a gram | medium quality | Feb 8, 2023 |