| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/10 | -845 | -41.2% |
| 2023/10 | -1,437 | +545.0% |
| 2022/10 | -223 | +571.6% |
| 2021/10 | -34 | -82.9% |
| 2020/10 | -195 | +154.4% |
| 2019/10 | -77 | -45.5% |
| 2018/10 | -140 | -84.1% |
| 2017/10 | -878 | +759.1% |
| 2016/10 | -103 | -26.2% |
| 2015/10 | -139 | -39.9% |
| 2014/10 | -231 | +4.5% |
| 2013/10 | -221 | -52.8% |
| 2012/10 | -467 | +52.8% |
| 2011/10 | -306 | +639.3% |
| 2010/10 | -42 | - |