| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -509 | +211.7% |
| 2023/12 | -164 | -63.5% |
| 2022/12 | -447 | -91.4% |
| 2021/12 | -5,212 | +417.2% |
| 2020/12 | -1,008 | +548.9% |
| 2019/12 | -156 | -60.6% |
| 2018/12 | -395 | +46.7% |
| 2017/12 | -269 | -84.6% |
| 2016/12 | -1,750 | +77474.3% |
| 2015/12 | -3 | -99.8% |
| 2014/12 | -1,068 | +9368.3% |
| 2013/12 | -12 | -97.1% |
| 2012/12 | -396 | +386.6% |
| 2011/12 | -82 | - |