| （単位：十億円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/3 | -4,190 | -16.2% |
| 2024/3 | -4,999 | +212.6% |
| 2023/3 | -1,599 | +176.9% |
| 2022/3 | -577 | -87.7% |
| 2021/3 | -4,684 | +48.7% |
| 2020/3 | -3,151 | +16.8% |
| 2019/3 | -2,697 | -26.3% |
| 2018/3 | -3,660 | +23.2% |
| 2017/3 | -2,970 | -6.7% |
| 2016/3 | -3,183 | -16.5% |
| 2015/3 | -3,813 | -12.1% |
| 2014/3 | -4,336 | +43.2% |
| 2013/3 | -3,027 | +109.8% |
| 2012/3 | -1,443 | - |