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% | 1139 | 9% | 
| 80% | 2047 | 17% | 
| 90% | 4183 | 34% | 
| 95% | 6622 | 55% | 
| 96% | 7369 | 61% | 
| 97% | 8520 | 71% | 
| 98% | 9670 | 80% | 
| 99% | 10820 | 90% |