| （単位：百万） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -2,796 | +29.3% |
| 2023/12 | -2,162 | +44.5% |
| 2022/12 | -1,496 | -89.1% |
| 2021/12 | -13,730 | +576.4% |
| 2020/12 | -2,030 | +12.6% |
| 2019/12 | -1,803 | +23.7% |
| 2018/12 | -1,458 | +12.6% |
| 2017/12 | -1,295 | +21.1% |
| 2016/12 | -1,069 | -4.8% |
| 2015/12 | -1,123 | +49.7% |
| 2014/12 | -750 | -53.0% |
| 2013/12 | -1,597 | +58.0% |
| 2012/12 | -1,011 | -3.2% |
| 2011/12 | -1,044 | - |