| very | 15 | degree |
| to foreign investment | 9 | transitive-object |
| to trade | 8 | purpose |
| economy → be → open | 118 |
| economy → be → opened | 10 |
| negative | neutral | positive |
| 0.114 | 0.482 | 0.403 |
| Raw frequency | 128 |
| Normalized frequency | 0.786 |
| Modifier score | 0.800 |
| Perplexity | 156.283 |