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% | 1156 | 5% | 
| 80% | 2211 | 10% | 
| 90% | 4801 | 22% | 
| 95% | 8096 | 38% | 
| 96% | 9214 | 43% | 
| 97% | 10644 | 50% | 
| 98% | 12602 | 60% | 
| 99% | 15513 | 73% |