| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -174 | +105.8% |
| 2024/12 | -85 | -91.8% |
| 2023/12 | -1,030 | -56.1% |
| 2022/12 | -2,347 | -826.5% |
| 2021/12 | 322 | - |
| 2019/12 | -16 | -101.6% |
| 2018/12 | 994 | +1142.5% |
| 2017/12 | 80 | +13.8% |
| 2016/12 | 70 | -91.2% |
| 2015/12 | 799 | -126.9% |
| 2014/12 | -2,969 | -34.1% |
| 2013/12 | -4,505 | +376.1% |
| 2012/12 | -947 | +93.6% |
| 2011/12 | -489 | - |