| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -970 | +41.4% |
| 2023/12 | -686 | +25.2% |
| 2022/12 | -548 | +174.0% |
| 2021/12 | -200 | -73.0% |
| 2020/12 | -741 | +24600.0% |
| 2019/12 | -3 | -99.2% |
| 2018/12 | -380 | -66.9% |
| 2017/12 | -1,147 | +445.8% |
| 2016/12 | -211 | +51.3% |
| 2015/12 | -139 | +44.2% |
| 2014/12 | -97 | -86.3% |
| 2013/12 | -701 | +620.0% |
| 2012/12 | -98 | -23.9% |
| 2011/12 | -128 | -57.7% |
| 2010/12 | -303 | - |