Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $352.43 | 7641 |
| Medium Quality | $296.44 | 8003 |
| Low Quality | I feel bad for these guys --> | 567 |
| Franklin Park, Illinois | $40 | an eighth | high quality | June 5, 2020 |
| Rockford, Illinois | $200 | an ounce | high quality | June 4, 2020 |
| Paris, Illinois | $10 | a gram | high quality | May 30, 2020 |
| Chicago, Illinois | $100 | a half ounce | high quality | May 30, 2020 |
| Dundee, Illinois | $10 | a gram | medium quality | May 27, 2020 |
| Chicago, Illinois | $120 | a quarter | medium quality | May 26, 2020 |
| Chicago, Illinois | $175 | an ounce | medium quality | May 24, 2020 |
| Mount Prospect, Illinois | $40 | an eighth | high quality | May 22, 2020 |
| Chicago, Illinois | $100 | an ounce | medium quality | May 21, 2020 |
| Paris, Illinois | $13 | a gram | high quality | May 20, 2020 |
| Addison, Illinois | $10 | a gram | medium quality | May 20, 2020 |
| Chicago, Illinois | $200 | an ounce | medium quality | May 18, 2020 |
| Hoffman Estates, Illinois | $80 | a half ounce | high quality | May 17, 2020 |
| Barrington, Illinois | $210 | an ounce | high quality | May 17, 2020 |
| Glenview, Illinois | $80 | a quarter | medium quality | May 13, 2020 |