| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/12 | 25 | - |
| 2022/12 | 623 | -1121.3% |
| 2021/12 | -61 | -103.5% |
| 2020/12 | 1,738 | +37.2% |
| 2019/12 | 1,267 | +5.1% |
| 2018/12 | 1,206 | +0.3% |
| 2017/12 | 1,202 | -50.4% |
| 2016/12 | 2,424 | +196.7% |
| 2015/12 | 817 | +0.6% |
| 2014/12 | 812 | -13633.3% |
| 2013/12 | -6 | -100.1% |
| 2012/12 | 4,195 | -2.3% |
| 2011/12 | 4,295 | -14.3% |
| 2010/12 | 5,011 | - |