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% | 550 | 9% | 
| 80% | 1070 | 19% | 
| 90% | 2319 | 41% | 
| 95% | 3675 | 66% | 
| 96% | 4049 | 73% | 
| 97% | 4424 | 79% | 
| 98% | 4798 | 86% | 
| 99% | 5172 | 93% |