| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 4,121 | -106.9% |
| 2023/12 | -60,110 | -4.2% |
| 2022/12 | -62,731 | -10.3% |
| 2021/12 | -69,919 | +949.2% |
| 2020/12 | -6,664 | -46.7% |
| 2019/12 | -12,493 | +1177.4% |
| 2018/12 | -978 | +34.7% |
| 2017/12 | -726 | -99.5% |
| 2016/12 | -151,789 | +25301.7% |
| 2015/12 | -598 | -60.8% |
| 2014/12 | -1,523 | -58.7% |
| 2013/12 | -3,685 | -348.7% |
| 2012/12 | 1,481 | -110.6% |
| 2011/12 | -14,026 | - |