| Quality | Average ($/Oz.)* | Sample Size |
|---|---|---|
| High Quality | $362.73 | 1382 |
| Medium Quality | $306.67 | 1597 |
| Low Quality | I feel bad for these guys --> | 149 |
| Cedar Rapids, Iowa | $240 | an ounce | medium quality | Nov 16, 2021 |
| Waterloo, Iowa | $200 | an ounce | medium quality | Jan 11, 2021 |
| Iowa City, Iowa | $80 | 10 grams | medium quality | Jan 7, 2021 |
| Waterloo, Iowa | $10 | a gram | high quality | Jan 3, 2021 |
| Adel, Iowa | $80 | an ounce | high quality | Jan 1, 2021 |