| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -7,427 | -44.8% |
| 2024/12 | -13,466 | -59.2% |
| 2023/12 | -33,031 | -12.3% |
| 2022/12 | -37,663 | -238.9% |
| 2021/12 | 27,116 | +16.3% |
| 2020/12 | 23,316 | -810.6% |
| 2019/12 | -3,281 | -78.3% |
| 2018/12 | -15,154 | -70.0% |
| 2017/12 | -50,440 | +245.6% |
| 2016/12 | -14,597 | - |
| 2014/12 | -19,259 | +204.1% |
| 2013/12 | -6,333 | -48.4% |
| 2012/12 | -12,273 | +6.9% |
| 2011/12 | -11,482 | - |