| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -5,936 | -79.5% |
| 2023/12 | -28,991 | -134.3% |
| 2022/12 | 84,599 | -1912.7% |
| 2021/12 | -4,667 | -96.9% |
| 2020/12 | -150,502 | +1039.1% |
| 2019/12 | -13,212 | +0.7% |
| 2018/12 | -13,116 | -7.0% |
| 2017/12 | -14,096 | +24.9% |
| 2016/12 | -11,282 | +9.2% |
| 2015/12 | -10,336 | +181.4% |
| 2014/12 | -3,673 | -20.6% |
| 2013/12 | -4,628 | +240.5% |
| 2012/12 | -1,359 | +235.6% |
| 2011/12 | -405 | - |