| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/8 | -320,400 | +14.4% |
| 2023/8 | -280,000 | +25.0% |
| 2022/8 | -224,000 | +90.2% |
| 2021/8 | -117,760 | -528.5% |
| 2020/8 | 27,483 | -106.2% |
| 2019/8 | -443,981 | +453.5% |
| 2018/8 | -80,219 | -29.5% |
| 2017/8 | -113,738 | +104.2% |
| 2016/8 | -55,708 | -57.6% |
| 2015/8 | -131,531 | +337.3% |
| 2014/8 | -30,078 | -588.4% |
| 2013/8 | 6,159 | -106.9% |
| 2012/8 | -88,947 | - |