| （単位：百万ドル） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2025/1 | 8,589 | +18.0% |
| 2024/1 | 7,280 | +114.8% |
| 2023/1 | 3,389 | +70.3% |
| 2022/1 | 1,990 | +134.9% |
| 2021/1 | 847 | -92.2% |
| 2020/1 | 10,896 | +1293.4% |
| 2019/1 | 782 | -80.5% |
| 2018/1 | 4,002 | +126.6% |
| 2017/1 | 1,766 | +196.3% |
| 2016/1 | 596 | +20.0% |
| 2015/1 | 496 | -56.9% |
| 2014/1 | 1,151 | +57.2% |
| 2013/1 | 732 | +9.7% |
| 2012/1 | 667 | +0.4% |
| 2011/1 | 665 | - |