| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -57 | -38.0% |
| 2023/12 | -92 | -90.5% |
| 2022/12 | -968 | +77.3% |
| 2021/12 | -546 | -14.8% |
| 2020/12 | -641 | +91.3% |
| 2019/12 | -335 | +144.5% |
| 2018/12 | -137 | +168.6% |
| 2017/12 | -51 | +30.8% |
| 2016/12 | -39 | -73.6% |
| 2015/12 | -148 | -95.2% |
| 2014/12 | -3,111 | +1931.6% |
| 2013/12 | -154 | +45.1% |
| 2012/12 | -106 | -298.3% |
| 2011/12 | 53 | -234.3% |
| 2010/12 | -40 | - |