| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -204,100 | -38.5% |
| 2023/12 | -331,800 | +14.3% |
| 2022/12 | -206,200 | +9.8% |
| 2022/1 | -290,400 | +54.6% |
| 2021/1 | -187,800 | - |
| 2019/12 | -222,100 | +5.7% |
| 2018/12 | -210,200 | -38.4% |
| 2017/12 | -341,400 | +11.4% |
| 2016/12 | -473,400 | +73.3% |
| 2016/1 | -306,400 | +12.2% |
| 2015/1 | -273,200 | - |
| 2013/12 | -250,400 | +44.7% |
| 2012/12 | -173,100 | -42.9% |
| 2011/12 | -219,600 | - |
| 2011/1 | -303,000 | - |