Heavily Enforced
Very Intolerant
| Quality | Average ($/Oz.)* | Sample Size |
| High Quality | $423.22 | 445 |
| Medium Quality | $203.48 | 274 |
| Low Quality | $95.75 | 79 |
| Springfield, Missouri | $300 | an ounce | high quality | May 17, 2012 |
| Independence, Missouri | $60 | a half ounce | medium quality | May 17, 2012 |
| Kansas City, Missouri | $850 | an ounce | medium quality | May 17, 2012 |
| Saint Louis, Missouri | $100 | an ounce | low quality | May 16, 2012 |
| Kansas City, Missouri | $110 | a quarter | high quality | May 16, 2012 |
| Ballwin, Missouri | $60 | an eighth | high quality | May 16, 2012 |
| Clever, Missouri | $100 | an ounce | medium quality | May 15, 2012 |
| Saint Louis, Missouri | $350 | an ounce | high quality | May 15, 2012 |
| Grandview, Missouri | $350 | an ounce | high quality | May 15, 2012 |
| Lees Summit, Missouri | $90 | a quarter | high quality | May 15, 2012 |
| Sikeston, Missouri | $375 | an ounce | high quality | May 15, 2012 |
| Chesterfield, Missouri | $300 | an ounce | high quality | May 14, 2012 |
| Warrensburg, Missouri | $30 | 5 grams | medium quality | May 13, 2012 |
| Kansas City, Missouri | $100 | an ounce | medium quality | May 13, 2012 |
| Eureka, Missouri | $60 | an eighth | high quality | May 13, 2012 |