| （単位：百万ドル） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2025/5 | 2,734 | +44.1% |
| 2024/5 | 1,897 | -11.1% |
| 2023/5 | 2,134 | +130.0% |
| 2022/5 | 928 | -49.1% |
| 2021/5 | 1,823 | +9.8% |
| 2020/5 | 1,659 | +77.5% |
| 2019/5 | 935 | +161.1% |
| 2018/5 | 358 | +94.0% |
| 2017/5 | 184 | +40.4% |
| 2016/5 | 131 | -22.6% |
| 2015/5 | 170 | +11.5% |
| 2014/5 | 152 | +42.1% |
| 2013/5 | 107 | -1.4% |
| 2012/5 | 108 | -8.6% |
| 2011/5 | 119 | -58.1% |
| 2010/5 | 284 | - |