| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,099 | +58.9% |
| 2024/12 | 691 | +23.3% |
| 2023/12 | 561 | +94.4% |
| 2022/12 | 288 | +52.5% |
| 2021/12 | 189 | -43.5% |
| 2020/12 | 335 | +93.6% |
| 2019/12 | 173 | +0.1% |
| 2018/12 | 172 | +108.8% |
| 2017/12 | 82 | -26.6% |
| 2016/12 | 112 | +24.0% |
| 2015/12 | 90 | -28.0% |
| 2014/12 | 126 | +24.8% |
| 2013/12 | 101 | +34.8% |
| 2012/12 | 75 | -22.1% |
| 2011/12 | 96 | - |