| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -94 | -32.6% |
| 2024/12 | -139 | -96.5% |
| 2023/12 | -3,988 | +3824.7% |
| 2022/12 | -102 | -71.9% |
| 2021/12 | -362 | -295.2% |
| 2020/12 | 185 | -128.8% |
| 2019/12 | -643 | +146.6% |
| 2018/12 | -261 | -45.7% |
| 2017/12 | -480 | +2554.7% |
| 2016/12 | -19 | -75.4% |
| 2015/12 | -74 | +1.4% |
| 2014/12 | -73 | -3.3% |
| 2013/12 | -75 | -66.6% |
| 2012/12 | -225 | - |
| 2010/12 | -65 | - |