| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/6 | -1,759 | +1057.6% |
| 2024/6 | -152 | +100.7% |
| 2023/6 | -76 | -89.0% |
| 2022/6 | -690 | +61.5% |
| 2021/6 | -427 | +139.0% |
| 2020/6 | -179 | -84.2% |
| 2019/6 | -1,128 | +853.7% |
| 2018/6 | -119 | +376.8% |
| 2017/6 | -25 | -95.9% |
| 2016/6 | -608 | +1835.2% |
| 2015/6 | -32 | -96.3% |
| 2014/6 | -852 | +568.4% |
| 2013/6 | -128 | -37.7% |
| 2012/6 | -205 | +33.9% |
| 2011/6 | -153 | - |