| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -28,386 | -306.7% |
| 2023/12 | 13,732 | -118.7% |
| 2022/12 | -73,399 | -183.9% |
| 2021/12 | 87,523 | -221.4% |
| 2020/12 | -72,095 | +154.9% |
| 2019/12 | -28,287 | +2725.4% |
| 2018/12 | -1,002 | -107.3% |
| 2017/12 | 13,725 | -120.5% |
| 2016/12 | -66,878 | +84654.9% |
| 2015/12 | -79 | -6.4% |
| 2014/12 | -85 | +3.9% |
| 2013/12 | -82 | -220.3% |
| 2012/12 | 67 | -96.0% |
| 2011/12 | 1,687 | - |