| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 2,267 | +23.2% |
| 2024/12 | 1,840 | +9.3% |
| 2023/12 | 1,683 | +19.4% |
| 2022/12 | 1,410 | +29.8% |
| 2021/12 | 1,086 | +15.3% |
| 2020/12 | 942 | +101.0% |
| 2019/12 | 469 | -2.2% |
| 2018/12 | 479 | -21.9% |
| 2017/12 | 614 | +234.8% |
| 2016/12 | 183 | -7.5% |
| 2015/12 | 198 | +12.5% |
| 2014/12 | 176 | -31.0% |
| 2013/12 | 255 | +26.7% |
| 2012/12 | 201 | +10.3% |
| 2011/12 | 182 | - |