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% | 955 | 7% | 
| 80% | 1836 | 14% | 
| 90% | 3960 | 31% | 
| 95% | 6471 | 51% | 
| 96% | 7173 | 57% | 
| 97% | 8246 | 66% | 
| 98% | 9651 | 77% | 
| 99% | 11056 | 88% |