| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -451 | -653.5% |
| 2024/12 | 81 | +145.5% |
| 2023/12 | 33 | -104.0% |
| 2022/12 | -821 | -40.1% |
| 2021/12 | -1,369 | +74.1% |
| 2020/12 | -786 | +410.8% |
| 2019/12 | -154 | +33.8% |
| 2018/12 | -115 | -48.7% |
| 2017/12 | -224 | +186.0% |
| 2016/12 | -79 | -55.4% |
| 2015/12 | -176 | -6.2% |
| 2014/12 | -188 | +250.9% |
| 2013/12 | -54 | -74.6% |
| 2012/12 | -211 | - |