| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -27 | -100.7% |
| 2023/12 | 3,700 | -317.3% |
| 2022/12 | -1,703 | -362.0% |
| 2021/12 | 650 | -170.6% |
| 2020/12 | -921 | +1179.2% |
| 2019/12 | -72 | +928.6% |
| 2018/12 | -7 | -102.8% |
| 2017/12 | 252 | +2190.9% |
| 2016/12 | 11 | -375.0% |
| 2015/12 | -4 | -100.2% |
| 2014/12 | 2,152 | +150.2% |
| 2013/12 | 860 | -236.7% |
| 2012/12 | -629 | -73.7% |
| 2011/12 | -2,396 | - |