| （単位：千円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -712,000 | +393.1% |
| 2024/12 | -144,393 | +111.2% |
| 2023/12 | -68,365 | -65.3% |
| 2022/12 | -197,205 | -4.5% |
| 2021/12 | -206,429 | -487.1% |
| 2020/12 | 53,324 | -108.0% |
| 2019/12 | -664,723 | +82.6% |
| 2018/12 | -364,073 | -1808.9% |
| 2017/12 | 21,305 | -106.8% |
| 2016/12 | -313,266 | -19.3% |
| 2015/12 | -388,184 | +14.3% |
| 2014/12 | -339,488 | - |