| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/6 | -35,183 | -82.7% |
| 2024/6 | -203,030 | -23.6% |
| 2023/6 | -265,649 | +174.3% |
| 2022/6 | -96,851 | -60.2% |
| 2021/6 | -243,516 | -998.7% |
| 2020/6 | 27,095 | -108.0% |
| 2019/6 | -336,799 | +770.0% |
| 2018/6 | -38,712 | -87.3% |
| 2017/6 | -305,954 | +184.4% |
| 2016/6 | -107,570 | -74.8% |
| 2015/6 | -426,493 | -958.3% |
| 2014/6 | 49,688 | -259.2% |
| 2013/6 | -31,204 | +44.0% |
| 2012/6 | -21,668 | -81.0% |
| 2011/6 | -114,185 | - |