| quite | 102 | degree |
| sometimes | 46 | degree |
| during the last 20 years | 20 | temporal |
| change → be → dramatic | 758 |
| change → be → drastic | 288 |
| change → be → dramatic shift | 4 |
| change → be → drastic one | 3 |
| negative | neutral | positive |
| 0.220 | 0.559 | 0.221 |
| Raw frequency | 1053 |
| Normalized frequency | 0.664 |
| Modifier score | 0.518 |
| Perplexity | 113.839 |