| （単位：百万円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -161,585 | -39.2% |
| 2024/12 | -265,793 | +39.5% |
| 2023/12 | -190,538 | +133.6% |
| 2022/12 | -81,575 | -14.4% |
| 2021/12 | -95,288 | -4.6% |
| 2020/12 | -99,863 | +91.0% |
| 2019/12 | -52,279 | -44.0% |
| 2018/12 | -93,341 | +132.9% |
| 2017/12 | -40,072 | -70.3% |
| 2016/12 | -135,100 | -67.8% |
| 2015/12 | -420,056 | +1364.5% |
| 2014/12 | -28,682 | - |