| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -44,700 | -108.2% |
| 2023/12 | 547,200 | -213.7% |
| 2022/12 | -481,300 | -24.4% |
| 2021/12 | -636,500 | +213.4% |
| 2020/12 | -203,100 | +1272.3% |
| 2019/12 | -14,800 | -46.2% |
| 2018/12 | -27,500 | -91.4% |
| 2017/12 | -318,500 | +1321.9% |
| 2016/12 | -22,400 | -92.9% |
| 2015/12 | -313,700 | +321.1% |
| 2014/12 | -74,500 | -70.6% |
| 2013/12 | -253,700 | +390.7% |
| 2012/12 | -51,700 | -28.3% |
| 2011/12 | -72,100 | - |