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% | 857 | 9% | 
| 80% | 1581 | 16% | 
| 90% | 3211 | 33% | 
| 95% | 5126 | 54% | 
| 96% | 5612 | 59% | 
| 97% | 6539 | 69% | 
| 98% | 7512 | 79% | 
| 99% | 8485 | 89% |