| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -499 | -70.2% |
| 2023/12 | -1,676 | +241.7% |
| 2022/12 | -2,417 | +678.0% |
| 2022/1 | -491 | +57.8% |
| 2021/1 | -311 | - |
| 2019/12 | -339 | -1.3% |
| 2018/12 | -343 | +20.5% |
| 2017/12 | -285 | +23.7% |
| 2016/12 | -244 | -89.5% |
| 2016/1 | -230 | -90.1% |
| 2015/1 | -2,324 | - |
| 2013/12 | -896 | +482.1% |
| 2012/12 | -154 | -80.4% |
| 2011/12 | -84 | - |
| 2011/1 | -784 | - |