Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $354.12 | 7419 |
| Medium Quality | $297.48 | 7771 |
| Low Quality | I feel bad for these guys --> | 559 |
| Gurnee, Illinois | $95 | an ounce | medium quality | October 15, 2018 |
| Lawrenceville, Illinois | $20 | a gram | medium quality | October 14, 2018 |
| Winnetka, Illinois | $25 | an eighth | high quality | October 14, 2018 |
| Montgomery, Illinois | $20 | a gram | high quality | October 13, 2018 |
| Aurora, Illinois | $200 | an ounce | high quality | October 10, 2018 |
| Chicago, Illinois | $275 | an ounce | high quality | October 10, 2018 |
| Bourbonnais, Illinois | $10 | a gram | high quality | October 10, 2018 |
| Oak Lawn, Illinois | $20 | a gram | medium quality | October 5, 2018 |
| Chicago, Illinois | $75 | a half ounce | medium quality | October 4, 2018 |
| Rockford, Illinois | $180 | an ounce | medium quality | October 3, 2018 |
| Alton, Illinois | $100 | a half ounce | medium quality | October 2, 2018 |
| Schaumburg, Illinois | $15 | a gram | medium quality | October 1, 2018 |
| Aurora, Illinois | $150 | an ounce | medium quality | September 28, 2018 |
| Vandalia, Illinois | $10 | a gram | medium quality | September 25, 2018 |
| Downers Grove, Illinois | $42 | 5 grams | medium quality | September 23, 2018 |