| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/10 | 9,562 | +37.2% |
| 2023/10 | 6,970 | +159.5% |
| 2022/10 | 2,686 | -51.7% |
| 2021/10 | 5,565 | -4.9% |
| 2020/10 | 5,853 | +61.8% |
| 2019/10 | 3,618 | -10.2% |
| 2018/10 | 4,030 | -44.6% |
| 2017/10 | 7,276 | +94.1% |
| 2016/10 | 3,749 | -24.5% |
| 2015/10 | 4,965 | +57.0% |
| 2014/10 | 3,162 | +67.2% |
| 2013/10 | 1,891 | -2.4% |
| 2012/10 | 1,937 | -69.0% |
| 2011/10 | 6,243 | +236.1% |
| 2010/10 | 1,857 | - |