| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -278 | -68.3% |
| 2023/12 | -876 | +5.0% |
| 2022/12 | -834 | +4.9% |
| 2021/12 | -795 | +86.4% |
| 2020/12 | -427 | -22.0% |
| 2019/12 | -547 | -10.1% |
| 2018/12 | -609 | -0.1% |
| 2017/12 | -610 | -20.9% |
| 2016/12 | -770 | +158.2% |
| 2015/12 | -299 | -33.9% |
| 2014/12 | -452 | -68.0% |
| 2013/12 | -1,412 | +1212.8% |
| 2012/12 | -108 | -69.3% |
| 2011/12 | -351 | +9.0% |
| 2010/12 | -322 | - |