



Heavily Enforced




Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $251.67 | 513 |
| Medium Quality | $221.04 | 668 |
| Low Quality | $230.48 | 87 |
| Bristol, Bristol | $30 | an eighth | high quality | May 17, 2012 |
| Saffron Walden, Essex | $250 | an ounce | medium quality | May 17, 2012 |
| Adel, Leeds | $20 | an eighth | high quality | May 17, 2012 |
| Lambeth, Lambeth | $60 | a half ounce | high quality | May 17, 2012 |
| Fishponds, Bristol | $50 | an ounce | high quality | May 16, 2012 |
| Haverhill, Suffolk | $10 | an eighth | medium quality | May 16, 2012 |
| London, London | $80 | 5 grams | high quality | May 16, 2012 |
| London, London | $10 | an ounce | high quality | May 16, 2012 |
| Chandlers Ford, Hampshire | $20 | an eighth | low quality | May 15, 2012 |
| Houghton Le Spring, Durham | $50 | 5 grams | medium quality | May 15, 2012 |
| London, London | $200 | a half ounce | medium quality | May 15, 2012 |
| Bournemouth, Bournemouth | $25 | an eighth | high quality | May 15, 2012 |
| Bristol, Bristol | $175 | an ounce | high quality | May 15, 2012 |
| London, London | $180 | an ounce | medium quality | May 15, 2012 |
| Birmingham, Birmingham | $0 | a half ounce | high quality | May 14, 2012 |