| （単位：千円） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2026/6 | 396,816 | -0.8% |
| 2025/6 | 400,175 | -6.7% |
| 2024/6 | 428,760 | -7.8% |
| 2023/6 | 464,848 | +13.0% |
| 2022/6 | 411,299 | +68.2% |
| 2021/6 | 244,463 | +161.4% |
| 2020/6 | 93,515 | -71.6% |
| 2019/6 | 328,802 | +77.4% |
| 2018/6 | 185,379 | +18.9% |
| 2017/6 | 155,906 | +29.3% |
| 2016/6 | 120,611 | -69.8% |
| 2015/6 | 399,872 | +38.0% |
| 2014/6 | 289,791 | - |