| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -9,209 | -83.6% |
| 2024/12 | -56,275 | -472.4% |
| 2023/12 | 15,112 | -151.4% |
| 2022/12 | -29,387 | -96.0% |
| 2021/12 | -739,206 | +19165.2% |
| 2020/12 | -3,837 | -91.0% |
| 2019/12 | -42,733 | +2180.3% |
| 2018/12 | -1,874 | +56.8% |
| 2017/12 | -1,195 | -71.6% |
| 2016/12 | -4,212 | -37.1% |
| 2015/12 | -6,698 | -25.7% |
| 2014/12 | -9,010 | +602.8% |
| 2013/12 | -1,282 | - |