すくらんぶる-b！
Vocabulary Coverage
Learning words in frequency order, here's how many unique words you need to know to reach various coverage percentages for this series:
| Coverage | Words Needed | % of Unique Words |
|---|---|---|
| 75% | 452 | 38.4% |
| 80% | 597 | 50.7% |
| 85% | 742 | 63.0% |
| 90% | 888 | 75.4% |
| 95% | 1,033 | 87.7% |
| 96% | 1,062 | 90.2% |
| 97% | 1,091 | 92.6% |
| 98% | 1,120 | 95.1% |
| 99% | 1,149 | 97.5% |
Total Unique Words: 1,178
Total Word Occurrences: 2,907