| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -83 | -495.2% |
| 2023/12 | 20 | -104.3% |
| 2022/12 | -490 | -938.7% |
| 2021/12 | 58 | -133.3% |
| 2020/12 | -176 | +15.0% |
| 2019/12 | -153 | -91.9% |
| 2018/12 | -1,890 | -1150.4% |
| 2017/12 | 179 | +235.0% |
| 2016/12 | 53 | +200.0% |
| 2015/12 | 17 | -109.0% |
| 2014/12 | -200 | -204.5% |
| 2013/12 | 190 | -192.5% |
| 2012/12 | -206 | +34.1% |
| 2011/12 | -154 | +41.7% |
| 2010/12 | -109 | - |