| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/2 | -2,699 | -68.5% |
| 2024/1 | -8,558 | -71.4% |
| 2023/1 | -29,965 | +336.7% |
| 2022/1 | -6,862 | +61.3% |
| 2021/1 | -476 | -89.4% |
| 2020/2 | -4,254 | -5.7% |
| 2019/2 | -4,511 | - |
| 2018/1 | -36,483 | -58.6% |
| 2017/1 | -88,061 | +2448.8% |
| 2016/1 | -3,455 | -6.1% |
| 2015/2 | -3,681 | -4.5% |
| 2014/2 | -3,855 | -16.6% |
| 2013/2 | -4,623 | +9.3% |
| 2012/1 | -4,229 | +313.8% |
| 2011/1 | -1,022 | - |