| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -213 | -63.2% |
| 2023/12 | -577 | -120.7% |
| 2022/12 | 2,788 | +442.4% |
| 2021/12 | 514 | +1548.6% |
| 2020/12 | 31 | -107.8% |
| 2019/12 | -399 | -151.1% |
| 2018/12 | 778 | +189.0% |
| 2017/12 | 269 | -42.2% |
| 2016/12 | 466 | +153.5% |
| 2015/12 | 184 | +15.2% |
| 2014/12 | 159 | -82.1% |
| 2013/12 | 893 | -29.0% |
| 2012/12 | 1,259 | -14.4% |
| 2011/12 | 1,471 | - |