| （単位：十億円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2026/3 | -4,507 | +176.3% |
| 2025/3 | -1,632 | +93.9% |
| 2024/3 | -841 | -253.7% |
| 2023/3 | 548 | -118.1% |
| 2022/3 | -3,019 | +105.5% |
| 2021/3 | -1,469 | -65.7% |
| 2020/3 | -4,287 | +47.4% |
| 2019/3 | -2,908 | -35.2% |
| 2018/3 | -4,485 | +6.4% |
| 2017/3 | -4,214 | +155.1% |
| 2016/3 | -1,652 | -0.9% |
| 2015/3 | -1,667 | -38.7% |
| 2014/3 | -2,718 | +211.0% |
| 2013/3 | -874 | - |