This graph shows the percentage of words (in total) that you'll be able to read assuming you know a certain percentage of unique vocabulary that appears in this work.
| Coverage | Vocabulary required | % | 
|---|---|---|
| 70% | 811 | 5% | 
| 80% | 1597 | 11% | 
| 90% | 3737 | 27% | 
| 95% | 6600 | 47% | 
| 96% | 7448 | 53% | 
| 97% | 8713 | 63% | 
| 98% | 10407 | 75% | 
| 99% | 12101 | 87% |