| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/10 | 766 | +1.8% |
| 2023/10 | 753 | -24.5% |
| 2022/10 | 998 | +57.3% |
| 2021/10 | 634 | -63.3% |
| 2020/10 | 1,731 | +151.8% |
| 2019/10 | 687 | +49.8% |
| 2018/10 | 459 | +3.4% |
| 2017/10 | 444 | +7.0% |
| 2016/10 | 415 | +19.6% |
| 2015/10 | 347 | +3.9% |
| 2014/10 | 334 | -23.0% |
| 2013/10 | 434 | -42.9% |
| 2012/10 | 759 | +40.9% |
| 2011/10 | 539 | +4.0% |
| 2010/10 | 518 | - |