| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 956 | +68.3% |
| 2024/12 | 568 | -4.6% |
| 2023/12 | 595 | +45.8% |
| 2022/12 | 408 | -67.4% |
| 2021/12 | 1,251 | +38.2% |
| 2020/12 | 905 | +285.6% |
| 2019/12 | 234 | +38.8% |
| 2018/12 | 169 | +43.9% |
| 2017/12 | 117 | -8.3% |
| 2016/12 | 128 | +47.9% |
| 2015/12 | 86 | -7.8% |
| 2014/12 | 94 | -1.6% |
| 2013/12 | 95 | -23.9% |
| 2012/12 | 125 | -10.5% |
| 2011/12 | 140 | - |