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% | 785 | 13% | 
| 80% | 1391 | 24% | 
| 90% | 2677 | 47% | 
| 95% | 4067 | 72% | 
| 96% | 4380 | 77% | 
| 97% | 4695 | 83% | 
| 98% | 5009 | 88% | 
| 99% | 5323 | 94% |