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% | 1318 | 9% | 
| 80% | 2453 | 18% | 
| 90% | 5042 | 37% | 
| 95% | 7729 | 57% | 
| 96% | 8746 | 64% | 
| 97% | 9937 | 73% | 
| 98% | 11129 | 82% | 
| 99% | 12320 | 91% |