| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -28,259 | +3874.5% |
| 2023/12 | -711 | -96.5% |
| 2022/12 | -20,221 | -23.7% |
| 2021/12 | -26,500 | +12579.4% |
| 2020/12 | -209 | -98.9% |
| 2019/12 | -19,300 | +28.6% |
| 2018/12 | -15,006 | -1034.4% |
| 2017/12 | 1,606 | +162.4% |
| 2016/12 | 612 | -86.2% |
| 2015/12 | 4,450 | -77.4% |
| 2014/12 | 19,675 | +4.4% |
| 2013/12 | 18,840 | -144.8% |
| 2012/12 | -42,016 | +1171.7% |
| 2011/12 | -3,304 | - |