| （単位：十億円） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2026/3 | -1,136 | +7.1% |
| 2025/3 | -1,060 | +1528.6% |
| 2024/3 | -65 | -93.9% |
| 2023/3 | -1,075 | -158.5% |
| 2022/3 | 1,839 | -2340.2% |
| 2021/3 | -82 | +15.8% |
| 2020/3 | -71 | +29.5% |
| 2019/3 | -55 | -794.5% |
| 2018/3 | 8 | +223.4% |
| 2017/3 | 2 | -78.2% |
| 2016/3 | 11 | -78.6% |
| 2015/3 | 52 | +211.1% |
| 2014/3 | 17 | -188.2% |
| 2013/3 | -19 | +19.1% |
| 2012/3 | -16 | - |