| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -6,812 | +387.6% |
| 2023/12 | -1,397 | -96.4% |
| 2022/12 | -38,845 | -15.2% |
| 2021/12 | -45,811 | +127.7% |
| 2020/12 | -20,122 | -70.2% |
| 2019/12 | -67,591 | -50.3% |
| 2018/12 | -135,982 | +437.0% |
| 2017/12 | -25,323 | -55.9% |
| 2016/12 | -57,486 | -185.5% |
| 2015/12 | 67,220 | -129.3% |
| 2014/12 | -229,456 | +138.2% |
| 2013/12 | -96,315 | -50.6% |
| 2012/12 | -194,979 | +132149.2% |
| 2011/12 | -148 | - |