| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -277 | -4.4% |
| 2023/12 | -290 | -68.9% |
| 2022/12 | -930 | -26.9% |
| 2021/12 | -1,273 | +176.1% |
| 2020/12 | -461 | -72.7% |
| 2019/12 | -1,687 | +1385.4% |
| 2018/12 | -114 | -72.1% |
| 2017/12 | -408 | +262.9% |
| 2016/12 | -113 | -52.9% |
| 2015/12 | -239 | -18.8% |
| 2014/12 | -294 | +138.3% |
| 2013/12 | -124 | -41.2% |
| 2012/12 | -210 | -80.1% |
| 2011/12 | -1,054 | +80.4% |
| 2010/12 | -584 | - |