Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $352.31 | 7662 |
| Medium Quality | $294.52 | 8010 |
| Low Quality | I feel bad for these guys --> | 567 |
| Chicago, Illinois | $20 | a gram | high quality | August 10, 2020 |
| Carbondale, Illinois | $100 | a quarter | medium quality | July 31, 2020 |
| Chicago, Illinois | $110 | a half ounce | high quality | July 31, 2020 |
| Chicago, Illinois | $225 | an ounce | high quality | July 30, 2020 |
| Chicago, Illinois | $90 | a quarter | high quality | July 30, 2020 |
| Lake Zurich, Illinois | $60 | a quarter | high quality | July 28, 2020 |
| Paris, Illinois | $15 | a gram | high quality | July 25, 2020 |
| Yorkville, Illinois | $10 | a gram | high quality | July 25, 2020 |
| Carbondale, Illinois | $250 | an ounce | medium quality | July 25, 2020 |
| Carbondale, Illinois | $375 | an ounce | high quality | July 23, 2020 |
| East Dubuque, Illinois | $350 | an ounce | high quality | July 22, 2020 |
| Georgetown, Illinois | $200 | an ounce | high quality | July 21, 2020 |
| South Holland, Illinois | $25 | a gram | high quality | July 20, 2020 |
| Chicago, Illinois | $30 | an eighth | high quality | July 15, 2020 |
| Carbondale, Illinois | $75 | a half ounce | medium quality | July 5, 2020 |