| Typicality: | 0.320 |
| Saliency: | 0.164 |
| over the last two decades | 2 | temporal |
| concern → be raised by → many others | 5 |
| concern → be expressed by → many others | 3 |
| negative | neutral | positive |
| 0.217 | 0.643 | 0.141 |
| Raw frequency | 8 |
| Normalized frequency | 0.164 |
| Modifier score | 0.500 |
| Perplexity | 151.623 |