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% | 827 | 5% | 
| 80% | 1596 | 10% | 
| 90% | 3666 | 24% | 
| 95% | 6418 | 43% | 
| 96% | 7277 | 48% | 
| 97% | 8536 | 57% | 
| 98% | 9862 | 66% | 
| 99% | 12381 | 83% |