| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 178 | -67.7% |
| 2023/12 | 551 | +8.2% |
| 2022/12 | 509 | -80.0% |
| 2021/12 | 2,548 | -69.4% |
| 2020/12 | 8,330 | +573.5% |
| 2019/12 | 1,236 | -120.5% |
| 2018/12 | -6,026 | +39.1% |
| 2017/12 | -4,331 | +240.9% |
| 2016/12 | -1,271 | -162.3% |
| 2015/12 | 2,037 | -135.3% |
| 2014/12 | -5,779 | -1994.0% |
| 2013/12 | 305 | -69.1% |
| 2012/12 | 988 | -966.5% |
| 2011/12 | -115 | -92.8% |
| 2010/12 | -1,585 | - |