| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 286 | -393.9% |
| 2023/12 | -98 | -127.4% |
| 2022/12 | 355 | -232.1% |
| 2021/12 | -270 | +272.6% |
| 2020/12 | -73 | -143.2% |
| 2019/12 | 167 | -84.4% |
| 2018/12 | 1,070 | -364.2% |
| 2017/12 | -406 | +902.7% |
| 2016/12 | -41 | -91.9% |
| 2015/12 | -497 | -541.0% |
| 2014/12 | 112 | -1118.7% |
| 2013/12 | -12 | -99.2% |
| 2012/12 | -1,443 | -627.9% |
| 2011/12 | 273 | -54.7% |
| 2010/12 | 603 | - |