| in the highest quintile | 8 | other |
| below 0.50 percent | 5 | other |
| for sites | 4 | other |
| county → have → rate | 20 |
| county → establish → rate | 3 |
| county → set → rate | 3 |
| negative | neutral | positive |
| 0.267 | 0.654 | 0.079 |
| Raw frequency | 26 |
| Normalized frequency | 0.370 |
| Modifier score | 0.733 |
| Perplexity | 336.020 |