| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -210,604 | +315.4% |
| 2024/12 | -50,697 | +243.5% |
| 2023/12 | -14,761 | +285.0% |
| 2022/12 | -3,834 | -63.6% |
| 2021/12 | -10,546 | -45.5% |
| 2020/12 | -19,347 | -39.8% |
| 2019/12 | -32,116 | -58.0% |
| 2018/12 | -76,514 | +9.1% |
| 2017/12 | -70,159 | +68.9% |
| 2016/12 | -41,543 | -32.6% |
| 2015/12 | -61,620 | +35.8% |
| 2014/12 | -45,388 | +155.9% |
| 2013/12 | -17,736 | - |