| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -174 | +85.4% |
| 2023/12 | -94 | +92.4% |
| 2022/12 | -49 | -97.4% |
| 2021/12 | -1,853 | +262.2% |
| 2020/12 | -512 | +36.1% |
| 2019/12 | -376 | +16.6% |
| 2018/12 | -323 | +118.0% |
| 2017/12 | -148 | -72.8% |
| 2016/12 | -545 | +45.3% |
| 2015/12 | -375 | -28.3% |
| 2014/12 | -523 | +84.7% |
| 2013/12 | -283 | +4.0% |
| 2012/12 | -272 | -38.5% |
| 2011/12 | -443 | - |