| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/2 | -10,373 | -24.7% |
| 2024/2 | -13,770 | +67.1% |
| 2023/1 | -8,239 | +98.3% |
| 2022/1 | -4,154 | -123.5% |
| 2021/1 | 17,680 | -125.3% |
| 2020/2 | -69,966 | -489.7% |
| 2019/2 | 17,955 | -134.8% |
| 2018/2 | -51,604 | +1.6% |
| 2017/1 | -50,770 | +92.9% |
| 2016/1 | -26,322 | -29.1% |
| 2015/1 | -37,128 | +62.4% |
| 2014/2 | -22,862 | -36.3% |
| 2013/2 | -35,893 | +90.6% |
| 2012/1 | -18,836 | - |