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% | 1330 | 15% | 
| 80% | 2292 | 27% | 
| 90% | 4169 | 49% | 
| 95% | 6140 | 72% | 
| 96% | 6596 | 78% | 
| 97% | 7052 | 83% | 
| 98% | 7508 | 89% | 
| 99% | 7965 | 94% |