| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -245 | -89.7% |
| 2023/12 | -2,376 | +329.9% |
| 2022/12 | -553 | -73.1% |
| 2021/12 | -2,056 | -3435.8% |
| 2020/12 | 61 | -105.4% |
| 2019/12 | -1,151 | -4.9% |
| 2018/12 | -1,211 | +93.4% |
| 2017/12 | -626 | +38.3% |
| 2016/12 | -453 | +6.3% |
| 2015/12 | -426 | -33.7% |
| 2014/12 | -642 | +39.4% |
| 2013/12 | -461 | -42.7% |
| 2012/12 | -804 | +52.7% |
| 2011/12 | -527 | -7.1% |
| 2010/12 | -567 | - |