| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,353 | +40.0% |
| 2023/12 | 3,109 | +20.6% |
| 2022/12 | 2,577 | -27.0% |
| 2021/12 | 3,530 | -28.1% |
| 2020/12 | 4,907 | +118.6% |
| 2019/12 | 2,245 | +42.2% |
| 2018/12 | 1,579 | -85.9% |
| 2017/12 | 11,225 | +341.8% |
| 2016/12 | 2,541 | +9.6% |
| 2015/12 | 2,319 | -40.0% |
| 2014/12 | 3,863 | -25.0% |
| 2013/12 | 5,150 | +33.4% |
| 2012/12 | 3,862 | +28.6% |
| 2011/12 | 3,002 | -18.9% |
| 2010/12 | 3,701 | - |