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% | 537 | 8% | 
| 80% | 1100 | 17% | 
| 90% | 2459 | 40% | 
| 95% | 3940 | 64% | 
| 96% | 4379 | 71% | 
| 97% | 4816 | 78% | 
| 98% | 5255 | 85% | 
| 99% | 5692 | 92% |