| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 118 | -30.7% |
| 2023/12 | 171 | -59.8% |
| 2022/12 | 425 | -57.1% |
| 2021/12 | 993 | -5.9% |
| 2020/12 | 1,056 | +822.7% |
| 2019/12 | 114 | -83.2% |
| 2018/12 | 681 | -3716.1% |
| 2017/12 | -19 | -100.9% |
| 2016/12 | 2,122 | -193.7% |
| 2015/12 | -2,266 | +184.4% |
| 2014/12 | -797 | +26.8% |
| 2013/12 | -629 | -46.3% |
| 2012/12 | -1,171 | +58.2% |
| 2011/12 | -740 | -4030.9% |
| 2010/12 | 18 | - |