| （単位：千円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2026/5 | -81,956 | -81.2% |
| 2025/5 | -436,042 | +482.0% |
| 2024/5 | -74,925 | +56.2% |
| 2023/5 | -47,973 | -50.3% |
| 2022/5 | -96,555 | -26.2% |
| 2021/5 | -130,755 | +53.1% |
| 2020/5 | -85,415 | +82.0% |
| 2019/5 | -46,925 | -107.5% |
| 2018/5 | 626,165 | -481.8% |
| 2017/5 | -164,022 | -63.5% |
| 2016/5 | -449,517 | +484.0% |
| 2015/5 | -76,978 | -117.0% |
| 2014/5 | 453,066 | - |