| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -76,893 | +6.9% |
| 2024/1 | -98,911 | +37.6% |
| 2023/1 | -71,907 | - |
| 2021/12 | -42,168 | +18.1% |
| 2020/12 | -35,716 | -35.6% |
| 2019/12 | -78,118 | +47.9% |
| 2019/1 | -55,463 | +5.0% |
| 2018/1 | -52,831 | -49.6% |
| 2017/1 | -104,852 | - |
| 2015/12 | -82,592 | +26.7% |
| 2014/12 | -65,190 | -34.8% |
| 2013/12 | -89,855 | -11.6% |
| 2013/1 | -100,034 | -1.6% |
| 2012/1 | -101,629 | - |