| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -6,312 | -405.5% |
| 2023/12 | 2,066 | -103.7% |
| 2022/12 | -56,418 | -416.6% |
| 2021/12 | 17,822 | -272.7% |
| 2020/12 | -10,319 | +34.4% |
| 2019/12 | -7,680 | -441.6% |
| 2018/12 | 2,248 | -148.0% |
| 2017/12 | -4,687 | -40.9% |
| 2016/12 | -7,930 | -96.1% |
| 2015/12 | -205,575 | +110.3% |
| 2014/12 | -97,751 | +107.2% |
| 2013/12 | -47,174 | +561.1% |
| 2012/12 | -7,136 | -67.0% |
| 2011/12 | -21,650 | - |