| （単位：百万ドル） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2025/5 | 7,464 | -24.3% |
| 2024/5 | 9,860 | +32.5% |
| 2023/5 | 7,441 | -13.2% |
| 2022/5 | 8,574 | -13.3% |
| 2021/5 | 9,889 | +18.5% |
| 2020/5 | 8,348 | +86.9% |
| 2019/5 | 4,466 | +5.1% |
| 2018/5 | 4,249 | +11.6% |
| 2017/5 | 3,808 | +21.4% |
| 2016/5 | 3,138 | -18.5% |
| 2015/5 | 3,852 | +73.5% |
| 2014/5 | 2,220 | -33.5% |
| 2013/5 | 3,337 | +44.0% |
| 2012/5 | 2,317 | +18.5% |
| 2011/5 | 1,955 | -36.5% |
| 2010/5 | 3,079 | - |