| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | -4,713 | +31.4% |
| 2022/12 | -3,586 | +312.7% |
| 2021/12 | -869 | -47.9% |
| 2020/12 | -1,668 | -31.8% |
| 2019/12 | -2,447 | -6.2% |
| 2018/12 | -2,610 | +46.4% |
| 2017/12 | -1,783 | -53.3% |
| 2016/12 | -3,820 | +107.6% |
| 2015/12 | -1,840 | -31.8% |
| 2014/12 | -2,699 | +26.1% |
| 2013/12 | -2,140 | -34.3% |
| 2012/12 | -3,256 | +108.6% |
| 2011/12 | -1,561 | +63.5% |
| 2010/12 | -955 | - |