| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/2 | -975 | -24.2% |
| 2024/2 | -1,286 | +28.7% |
| 2023/2 | -1,000 | -3.5% |
| 2022/2 | -1,036 | +1078.4% |
| 2021/2 | -88 | -83.4% |
| 2020/2 | -531 | -89.0% |
| 2019/2 | -4,832 | +239.5% |
| 2018/2 | -1,424 | -2.6% |
| 2017/2 | -1,462 | -33.8% |
| 2016/2 | -2,207 | +117.3% |
| 2015/2 | -1,016 | -79.1% |
| 2014/2 | -4,864 | +2251.9% |
| 2013/2 | -207 | +53.1% |
| 2012/2 | -136 | -171.8% |
| 2011/2 | 188 | - |