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% | 1296 | 4% | 
| 80% | 2591 | 8% | 
| 90% | 6125 | 20% | 
| 95% | 11095 | 36% | 
| 96% | 12840 | 42% | 
| 97% | 15035 | 50% | 
| 98% | 18298 | 60% | 
| 99% | 23469 | 78% |