| Length (in words) | 251877 |
|---|---|
| Unique words | 16466 |
| Unique words (used once) | 5352 |
| Unique words (used once %) | 32% |
| Unique kanji | 2489 |
| Unique kanji (used once) | 436 |
| Unique kanji readings | 4578 |
| Average difficulty | 91/100 |
| Peak difficulty (90th percentile) | 98/100 |
| Average sentence length | 36.3 |
| Characters | 565899 |
| Sentences | 15606 |