| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -254,644 | +67.5% |
| 2023/12 | -151,983 | +342.6% |
| 2022/12 | -34,339 | -92.9% |
| 2021/12 | -482,249 | +1118.0% |
| 2020/12 | -39,594 | -60.4% |
| 2019/12 | -99,925 | -512.4% |
| 2018/12 | 24,230 | -595.0% |
| 2017/12 | -4,895 | -29.5% |
| 2016/12 | -6,941 | -93.1% |
| 2015/12 | -101,225 | +26.4% |
| 2014/12 | -80,080 | +381.2% |
| 2013/12 | -16,643 | -31.6% |
| 2012/12 | -24,316 | -10.8% |
| 2011/12 | -27,254 | - |