| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | 24 | -105.2% |
| 2024/12 | -484 | -60.9% |
| 2023/12 | -1,236 | +380.1% |
| 2022/12 | -258 | -29.1% |
| 2021/12 | -364 | -49.3% |
| 2020/12 | -716 | +275.7% |
| 2019/12 | -191 | -4.3% |
| 2018/12 | -200 | -72.4% |
| 2017/12 | -723 | +82.1% |
| 2016/12 | -397 | -13.6% |
| 2015/12 | -460 | -2427.2% |
| 2014/12 | 19 | +48.5% |
| 2013/12 | 13 | -621.4% |
| 2012/12 | -3 | - |
| 2010/12 | -261 | - |