| in their portfolios | 12 | location |
| for their entire asset allocation | 9 | purpose |
| to achieve international equity exposure | 8 | purpose |
| investor → use → etfs | 95 |
| investor → use → etf | 37 |
| investor → utilize → etfs | 6 |
| negative | neutral | positive |
| 0.054 | 0.639 | 0.307 |
| Raw frequency | 138 |
| Normalized frequency | 0.546 |
| Modifier score | 0.770 |
| Perplexity | 30.024 |