| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -128 | -12.7% |
| 2023/9 | -146 | -72.9% |
| 2022/9 | -539 | -61.0% |
| 2021/10 | -1,381 | +221.8% |
| 2020/10 | -430 | -119.9% |
| 2019/9 | 2,152 | -236.4% |
| 2018/9 | -1,578 | +567.9% |
| 2017/9 | -237 | +69.2% |
| 2016/9 | -140 | +45.3% |
| 2015/10 | -97 | -93.7% |
| 2014/9 | -1,519 | +866.9% |
| 2013/9 | -158 | -13.3% |
| 2012/9 | -182 | -77.4% |
| 2011/9 | -802 | +114.2% |
| 2010/10 | -375 | - |