| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -6,643 | -68.1% |
| 2024/12 | -20,820 | +936.3% |
| 2023/12 | -2,009 | +222.5% |
| 2022/12 | -623 | -73.4% |
| 2021/12 | -2,344 | -93.8% |
| 2020/12 | -37,557 | -6401.5% |
| 2019/12 | 596 | -159.2% |
| 2018/12 | -1,006 | +267.2% |
| 2017/12 | -274 | -95.5% |
| 2016/12 | -6,074 | -53.0% |
| 2015/12 | -12,936 | +1297.0% |
| 2014/12 | -926 | -205.3% |
| 2013/12 | 879 | - |