| （単位：千円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2026/5 | 27,544 | +1389.7% |
| 2025/5 | 1,849 | -95.4% |
| 2024/5 | 39,777 | +41.3% |
| 2023/5 | 28,159 | -31.0% |
| 2022/5 | 40,818 | -59.8% |
| 2021/5 | 101,469 | -336.1% |
| 2020/5 | -42,986 | -24.2% |
| 2019/5 | -56,708 | -385.1% |
| 2018/5 | 19,892 | -220.5% |
| 2017/5 | -16,509 | -92.5% |
| 2016/5 | -220,056 | +837.6% |
| 2015/5 | -23,469 | -217.2% |
| 2014/5 | 20,022 | - |