いいよね！米澤先生
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% | 663 | 41.2% |
| 80% | 852 | 52.9% |
| 85% | 1,042 | 64.7% |
| 90% | 1,231 | 76.5% |
| 95% | 1,421 | 88.3% |
| 96% | 1,459 | 90.6% |
| 97% | 1,497 | 93.0% |
| 98% | 1,535 | 95.3% |
| 99% | 1,573 | 97.7% |
Total Unique Words: 1,610
Total Word Occurrences: 3,791