Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $353.04 | 7556 |
| Medium Quality | $296.91 | 7920 |
| Low Quality | I feel bad for these guys --> | 560 |
| Chicago, Illinois | $165 | an ounce | high quality | November 19, 2019 |
| Chicago, Illinois | $100 | a half ounce | high quality | November 17, 2019 |
| Naperville, Illinois | $300 | an ounce | high quality | November 16, 2019 |
| Dekalb, Illinois | $30 | an eighth | medium quality | November 15, 2019 |
| Chicago, Illinois | $75 | a half ounce | medium quality | November 14, 2019 |
| Urbana, Illinois | $50 | a quarter | medium quality | November 13, 2019 |
| Chicago, Illinois | $150 | a half ounce | high quality | November 11, 2019 |
| Chicago, Illinois | $10 | a gram | medium quality | November 10, 2019 |
| Bloomington, Illinois | $180 | an ounce | high quality | November 10, 2019 |
| Chillicothe, Illinois | $50 | a quarter | high quality | November 9, 2019 |
| Chicago, Illinois | $35 | an eighth | high quality | November 6, 2019 |
| Crystal Lake, Illinois | $25 | a gram | high quality | November 5, 2019 |
| Chicago, Illinois | $5 | a gram | medium quality | November 5, 2019 |
| Barrington, Illinois | $150 | an ounce | medium quality | November 3, 2019 |
| Chicago, Illinois | $50 | an eighth | high quality | November 2, 2019 |