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% | 1219 | 7% | 
| 80% | 2388 | 15% | 
| 90% | 5179 | 33% | 
| 95% | 8375 | 53% | 
| 96% | 9218 | 59% | 
| 97% | 10550 | 67% | 
| 98% | 12237 | 78% | 
| 99% | 13923 | 89% |