| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -172,669 | -57.2% |
| 2023/12 | -403,812 | +110.9% |
| 2022/12 | -151,088 | +104.2% |
| 2022/1 | -191,438 | +158.7% |
| 2021/1 | -73,992 | - |
| 2019/12 | -97,093 | -67.8% |
| 2018/12 | -301,805 | +752.7% |
| 2017/12 | -35,395 | -92.4% |
| 2016/12 | -70,047 | +110.3% |
| 2016/1 | -467,508 | +1303.4% |
| 2015/1 | -33,313 | - |
| 2013/12 | -502,885 | +30.5% |
| 2012/12 | -385,437 | +269.6% |
| 2011/12 | -237,939 | - |
| 2011/1 | -104,297 | - |