| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -34 | -84.4% |
| 2023/12 | -212 | -78.8% |
| 2022/12 | -1,001 | +1484.6% |
| 2021/12 | -64 | -87.1% |
| 2020/12 | -489 | -2521.7% |
| 2019/12 | 20 | -105.2% |
| 2018/12 | -388 | +22.3% |
| 2017/12 | -317 | +32.6% |
| 2016/12 | -239 | +16.2% |
| 2015/12 | -206 | -28.4% |
| 2014/12 | -288 | +37.6% |
| 2013/12 | -209 | -21.5% |
| 2012/12 | -266 | +40.0% |
| 2011/12 | -190 | - |