| Quality | Average ($/Oz.)* | Sample Size |
|---|---|---|
| High Quality | $355.12 | 136 |
| Medium Quality | $262.57 | 251 |
| Low Quality | I feel bad for these guys --> | 18 |
| Peso Da Régua, Vila Real | $60 | a gram | high quality | Sep 23, 2022 |
| Lisboa, Lisboa | $42 | 5 grams | high quality | Aug 11, 2022 |
| Valença, Viana do Castelo | $7 | a gram | medium quality | Jul 16, 2022 |
| Barcelos, Braga | $30 | 5 grams | high quality | Feb 17, 2022 |
| Corroios, Setubal | $10 | a gram | medium quality | Nov 30, 2021 |