| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 2,672 | -87.8% |
| 2023/12 | 21,822 | -157.3% |
| 2022/12 | -38,073 | +7.8% |
| 2021/12 | -35,318 | -28813.8% |
| 2020/12 | 123 | -116.5% |
| 2019/12 | -745 | -33.4% |
| 2018/12 | -1,118 | -63.2% |
| 2017/12 | -3,041 | +241.3% |
| 2016/12 | -891 | -21.8% |
| 2015/12 | -1,140 | +559.0% |
| 2014/12 | -173 | -49.1% |
| 2013/12 | -340 | +269.6% |
| 2012/12 | -92 | -154.1% |
| 2011/12 | 170 | - |