| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -190,000 | -57.4% |
| 2024/12 | -446,000 | +46.2% |
| 2023/12 | -305,000 | +148.0% |
| 2022/12 | -123,000 | +115.8% |
| 2021/12 | -57,000 | -46.7% |
| 2020/12 | -107,000 | -13.0% |
| 2019/12 | -123,000 | -6.1% |
| 2018/12 | -131,000 | -41.0% |
| 2017/12 | -222,000 | -53.6% |
| 2016/12 | -478,000 | -221.9% |
| 2015/12 | 392,000 | -226.5% |
| 2014/12 | -310,000 | - |