| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -244 | -47.0% |
| 2023/12 | -459 | -73.6% |
| 2022/12 | -333 | -40.0% |
| 2022/1 | -1,738 | +213.6% |
| 2021/1 | -555 | - |
| 2019/12 | -251 | +8.0% |
| 2018/12 | -233 | -57.5% |
| 2017/12 | -548 | +283.3% |
| 2016/12 | -436 | +155.5% |
| 2016/1 | -143 | -16.1% |
| 2015/1 | -171 | - |
| 2013/12 | 339 | -312.1% |
| 2012/12 | -160 | +48.4% |
| 2011/12 | -105 | - |
| 2011/1 | -108 | - |