| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 28,223 | -128.2% |
| 2023/12 | -100,044 | -69.1% |
| 2022/12 | -323,959 | -1394.6% |
| 2021/12 | 25,023 | -50.7% |
| 2020/12 | 50,712 | -229.5% |
| 2019/12 | -39,149 | +4685.9% |
| 2018/12 | -818 | -102.7% |
| 2017/12 | 30,152 | -140.7% |
| 2016/12 | -74,104 | +842.4% |
| 2015/12 | -7,863 | -85.5% |
| 2014/12 | -54,370 | -273.2% |
| 2013/12 | 31,394 | -55.7% |
| 2012/12 | 70,845 | +17.1% |
| 2011/12 | 60,525 | - |