| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 4,708 | +387.4% |
| 2024/12 | 966 | +78.6% |
| 2023/12 | 541 | +25.8% |
| 2022/12 | 430 | +72.0% |
| 2021/12 | 250 | -93.6% |
| 2020/12 | 3,905 | +1031.9% |
| 2019/12 | 345 | -38.7% |
| 2018/12 | 563 | -43.2% |
| 2017/12 | 991 | -49.8% |
| 2016/12 | 1,973 | - |
| 2014/12 | 2,116 | -6.1% |
| 2013/12 | 2,254 | +8.0% |
| 2012/12 | 2,087 | +88.9% |
| 2011/12 | 1,105 | -62.6% |
| 2010/12 | 2,951 | - |