| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -636 | +25.2% |
| 2023/12 | -508 | -33.1% |
| 2022/12 | -759 | +133.5% |
| 2021/12 | -325 | -275.7% |
| 2020/12 | 185 | -1.1% |
| 2019/12 | 187 | -142.5% |
| 2018/12 | -440 | -219.9% |
| 2017/12 | 367 | -85.7% |
| 2016/12 | 2,559 | -625.5% |
| 2015/12 | -487 | -234.9% |
| 2014/12 | 361 | -119.7% |
| 2013/12 | -1,829 | +852.6% |
| 2012/12 | -192 | -257.4% |
| 2011/12 | 122 | -14.7% |
| 2010/12 | 143 | - |