| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -195,414 | +19.6% |
| 2023/12 | -163,367 | -18.5% |
| 2022/12 | -200,421 | -26.0% |
| 2021/12 | -270,998 | +379.0% |
| 2020/12 | -56,576 | -3.9% |
| 2019/12 | -58,862 | -111.0% |
| 2018/12 | 536,670 | -1219.6% |
| 2017/12 | -47,936 | -89.9% |
| 2016/12 | -63,300 | +76.2% |
| 2016/1 | -473,559 | +1218.3% |
| 2015/1 | -35,922 | +96.5% |
| 2014/1 | -18,284 | - |
| 2012/12 | -59,787 | -25.6% |
| 2011/12 | -80,389 | - |