| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -319,137 | +936.5% |
| 2023/12 | -30,790 | -80.1% |
| 2022/12 | -29,520 | +103.0% |
| 2022/1 | -154,475 | +962.0% |
| 2021/1 | -14,545 | - |
| 2019/12 | -187,357 | +1044.9% |
| 2018/12 | -16,364 | -92.6% |
| 2017/12 | -221,882 | +3972.0% |
| 2016/12 | -61,993 | +235.2% |
| 2016/1 | -5,449 | -70.5% |
| 2015/1 | -18,497 | - |
| 2013/12 | -68,156 | +1925.4% |
| 2012/12 | -3,365 | -84.6% |
| 2011/12 | -21,885 | - |