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% | 836 | 11% | 
| 80% | 1438 | 19% | 
| 90% | 2762 | 38% | 
| 95% | 4155 | 57% | 
| 96% | 4635 | 64% | 
| 97% | 5279 | 73% | 
| 98% | 5924 | 82% | 
| 99% | 6568 | 91% |