| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/6 | -318,752 | +234.1% |
| 2024/6 | -95,407 | +56.8% |
| 2023/6 | -60,833 | +70.6% |
| 2022/6 | -35,658 | -20.6% |
| 2021/6 | -44,930 | -18.9% |
| 2020/6 | -55,404 | +0.5% |
| 2019/6 | -55,102 | -93.1% |
| 2018/6 | -797,906 | +4623.0% |
| 2017/6 | -16,894 | -77.5% |
| 2016/6 | -75,031 | -56.8% |
| 2015/6 | -173,621 | -14.7% |
| 2014/6 | -203,637 | +158.3% |
| 2013/6 | -78,825 | +99.9% |
| 2012/6 | -39,434 | -17.7% |
| 2011/6 | -47,887 | - |