| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/2 | -461,002 | -1.3% |
| 2024/2 | -466,998 | +9.7% |
| 2023/2 | -425,766 | -18.7% |
| 2022/2 | -523,745 | +308.6% |
| 2021/2 | -128,183 | -67.1% |
| 2020/2 | -389,364 | +26.2% |
| 2019/2 | -308,513 | -5.6% |
| 2018/2 | -326,787 | -29.8% |
| 2017/2 | -465,573 | +22.9% |
| 2016/2 | -378,795 | +5.0% |
| 2015/2 | -360,744 | - |
| 2013/2 | -255,274 | +16.3% |
| 2012/2 | -219,402 | +203.8% |
| 2011/2 | -72,212 | - |