| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 16,223 | +28.8% |
| 2023/12 | 12,597 | +47.1% |
| 2022/12 | 8,564 | -59.6% |
| 2021/12 | 21,191 | +65.6% |
| 2020/12 | 12,797 | +40.4% |
| 2019/12 | 9,117 | +10.9% |
| 2018/12 | 8,217 | +378.8% |
| 2017/12 | 1,716 | +61.3% |
| 2016/12 | 1,063 | +29.9% |
| 2015/12 | 819 | -54.2% |
| 2014/12 | 1,787 | -30.8% |
| 2013/12 | 2,582 | +89.0% |
| 2012/12 | 1,366 | - |
| 2010/12 | 1,033 | - |