| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | 1,804 | +137.5% |
| 2024/12 | 759 | -237.7% |
| 2023/12 | -552 | +3237.4% |
| 2022/12 | -17 | -96.2% |
| 2021/12 | -437 | -7.2% |
| 2020/12 | -471 | +59.8% |
| 2019/12 | -295 | -35.7% |
| 2018/12 | -458 | +479.8% |
| 2017/12 | -79 | -158.9% |
| 2016/12 | 134 | -160.4% |
| 2015/12 | -223 | -85.3% |
| 2014/12 | -1,518 | +1249.3% |
| 2013/12 | -113 | +8186.3% |
| 2012/12 | -2 | - |