| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | -4,856 | +143.4% |
| 2024/12 | -1,995 | +59.3% |
| 2023/12 | -1,252 | +31.0% |
| 2022/12 | -956 | +84.6% |
| 2021/12 | -518 | -59.0% |
| 2020/12 | -1,262 | -58.8% |
| 2019/12 | -3,063 | +14.0% |
| 2018/12 | -2,686 | +16.4% |
| 2017/12 | -2,307 | +90.3% |
| 2016/12 | -1,212 | -19.1% |
| 2015/12 | -1,498 | +1894.7% |
| 2014/12 | -76 | -33.9% |
| 2013/12 | -114 | - |