| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -31,892 | +1071.6% |
| 2023/12 | -2,722 | -93.9% |
| 2022/12 | -44,623 | +119.4% |
| 2021/12 | -20,342 | +9.7% |
| 2020/12 | -18,550 | +0.1% |
| 2019/12 | -18,529 | -5.6% |
| 2018/12 | -19,631 | +34.9% |
| 2017/12 | -14,556 | -83.3% |
| 2016/12 | -87,100 | +414.0% |
| 2015/12 | -16,945 | -19.2% |
| 2014/12 | -20,966 | -52.0% |
| 2013/12 | -43,721 | -46.1% |
| 2012/12 | -81,125 | +394.7% |
| 2011/12 | -16,400 | - |