| （単位：千円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -76,802 | +286.6% |
| 2024/12 | -19,866 | +1308.9% |
| 2023/12 | -1,410 | -96.5% |
| 2022/12 | -40,074 | -117.8% |
| 2021/12 | 225,076 | -1914.7% |
| 2020/12 | -12,403 | -93.4% |
| 2019/12 | -187,934 | +751.9% |
| 2018/12 | -22,061 | -119.4% |
| 2017/12 | 113,687 | -147.8% |
| 2016/12 | -238,009 | -45.5% |
| 2015/12 | -436,611 | -2563.0% |
| 2014/12 | 17,727 | - |