| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/6 | -297,900 | - |
| 2024/6 | -157,700 | - |
| 2023/6 | -6,000 | -98.8% |
| 2022/6 | -482,700 | -7.6% |
| 2021/6 | -522,600 | -535.9% |
| 2020/6 | 119,900 | -673.7% |
| 2019/6 | -20,900 | -95.2% |
| 2018/6 | -438,500 | +936.6% |
| 2017/6 | -42,300 | +59.0% |
| 2016/6 | -26,600 | -92.2% |
| 2015/6 | -341,300 | +485.5% |
| 2014/6 | -58,295 | +55.3% |
| 2013/6 | -37,543 | +152.3% |
| 2012/6 | -14,881 | +77.8% |
| 2011/6 | -8,370 | - |