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% | 1330 | 10% | 
| 80% | 2384 | 18% | 
| 90% | 4735 | 35% | 
| 95% | 7396 | 56% | 
| 96% | 8061 | 61% | 
| 97% | 9346 | 70% | 
| 98% | 10631 | 80% | 
| 99% | 11916 | 90% |