| （単位：千円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -30,712 | +1511.3% |
| 2024/12 | -1,906 | +535.3% |
| 2023/12 | -300 | -107.7% |
| 2022/12 | 3,880 | -82.2% |
| 2021/12 | 21,852 | -175.0% |
| 2020/12 | -29,144 | -87.9% |
| 2020/7 | -139,894 | -41.8% |
| 2019/7 | -240,388 | -575.9% |
| 2018/7 | 50,512 | -177.0% |
| 2017/7 | -65,559 | +328.2% |
| 2016/7 | -15,310 | +42.9% |
| 2015/7 | -10,716 | -103.6% |
| 2014/7 | 301,808 | - |