| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 1,058 | -149.1% |
| 2023/12 | -2,154 | +62.4% |
| 2022/12 | -1,326 | -78.9% |
| 2021/12 | -6,299 | +56.7% |
| 2020/12 | -4,019 | +4684.5% |
| 2019/12 | -84 | -100.3% |
| 2018/12 | 27,327 | -1957.7% |
| 2017/12 | -1,471 | -46.0% |
| 2016/12 | -2,724 | -112.6% |
| 2015/12 | 21,648 | +29.4% |
| 2014/12 | 16,731 | -754.3% |
| 2013/12 | -2,557 | -69.1% |
| 2012/12 | -8,272 | +27.9% |
| 2011/12 | -6,467 | - |