| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -145 | -82.4% |
| 2023/12 | -820 | +932.8% |
| 2022/12 | -80 | -92.3% |
| 2021/12 | -1,036 | +328.4% |
| 2020/12 | -242 | +236.1% |
| 2019/12 | -72 | -306.3% |
| 2018/12 | 34 | -172.6% |
| 2017/12 | -49 | +14.3% |
| 2016/12 | -43 | -14.0% |
| 2015/12 | -49 | -116.4% |
| 2014/12 | 297 | +7107.9% |
| 2013/12 | 4 | -104.4% |
| 2012/12 | -95 | +4.1% |
| 2011/12 | -91 | -89.8% |
| 2010/11 | -893 | - |