| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 12,855 | -83.2% |
| 2023/12 | 76,707 | +14736.9% |
| 2022/12 | 517 | -100.1% |
| 2021/12 | -632,367 | +296.6% |
| 2020/12 | -159,441 | +712.2% |
| 2019/12 | -19,630 | -85.9% |
| 2018/12 | -139,687 | +920.4% |
| 2017/12 | -13,690 | +110.6% |
| 2016/12 | -6,501 | -91.3% |
| 2015/12 | -75,155 | +682.7% |
| 2014/12 | -9,602 | +377.5% |
| 2013/12 | -2,011 | -44.9% |
| 2012/12 | -3,652 | +307.1% |
| 2011/12 | -897 | - |