Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $364.62 | 3715 |
| Medium Quality | $283.01 | 3482 |
| Low Quality | I feel bad for these guys --> | 233 |
| Rockville, Maryland | $125 | an ounce | high quality | June 25, 2017 |
| Columbia, Maryland | $20 | a gram | medium quality | June 24, 2017 |
| Silver Spring, Maryland | $10 | a gram | medium quality | June 23, 2017 |
| Upper Marlboro, Maryland | $120 | a half ounce | medium quality | June 23, 2017 |
| Frederick, Maryland | $70 | a quarter | medium quality | June 22, 2017 |
| Baltimore, Maryland | $200 | an ounce | high quality | June 22, 2017 |
| Parkville, Maryland | $300 | an ounce | high quality | June 22, 2017 |
| Hyattsville, Maryland | $110 | a half ounce | high quality | June 21, 2017 |
| Rockville, Maryland | $140 | an ounce | medium quality | June 21, 2017 |
| Hyattsville, Maryland | $55 | 5 grams | medium quality | June 20, 2017 |
| Silver Spring, Maryland | $100 | an ounce | medium quality | June 16, 2017 |
| Baltimore, Maryland | $250 | an ounce | high quality | June 15, 2017 |
| Huntingtown, Maryland | $260 | an ounce | high quality | June 14, 2017 |
| Frederick, Maryland | $70 | 5 grams | medium quality | June 13, 2017 |
| Middletown, Maryland | $120 | an eighth | high quality | June 13, 2017 |