Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $289.92 | 5249 |
| Medium Quality | $272.63 | 5177 |
| Low Quality | I feel bad for these guys --> | 369 |
| Warren, Michigan | $10 | a gram | high quality | August 18, 2019 |
| New Buffalo, Michigan | $10 | a gram | medium quality | August 17, 2019 |
| East Lansing, Michigan | $220 | an ounce | high quality | August 17, 2019 |
| Jackson, Michigan | $11 | a gram | high quality | August 16, 2019 |
| Jackson, Michigan | $38 | an eighth | medium quality | August 14, 2019 |
| Detroit, Michigan | $100 | an ounce | medium quality | August 13, 2019 |
| Holland, Michigan | $30 | an eighth | medium quality | August 13, 2019 |
| Grand Rapids, Michigan | $200 | an ounce | medium quality | August 12, 2019 |
| Bloomfield Hills, Michigan | $10 | a gram | medium quality | August 6, 2019 |
| Greenville, Michigan | $100 | an ounce | medium quality | August 4, 2019 |
| Grand Rapids, Michigan | $260 | an ounce | high quality | August 4, 2019 |
| West Bloomfield, Michigan | $200 | an ounce | medium quality | August 3, 2019 |
| Williamsburg, Michigan | $150 | an ounce | medium quality | July 24, 2019 |
| Greenville, Michigan | $140 | a half ounce | medium quality | July 23, 2019 |
| Central Lake, Michigan | $30 | an eighth | high quality | July 23, 2019 |