| in general staff turnover | 10 | other |
| in the number of vehicles | 7 | other |
| in bills | 5 | location |
| policy → lead to → reduction | 25 |
| policy → result in → reduction | 8 |
| policy → contribute to → reduction | 4 |
| policy → contribute to → meaningful reductions | 3 |
| negative | neutral | positive |
| 0.207 | 0.445 | 0.348 |
| Raw frequency | 40 |
| Normalized frequency | 0.374 |
| Modifier score | 0.700 |
| Perplexity | 54.335 |