| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 8,522 | +11.9% |
| 2024/12 | 7,616 | +10.4% |
| 2023/12 | 6,896 | -30.2% |
| 2022/12 | 9,882 | +0.8% |
| 2021/12 | 9,799 | +43.3% |
| 2020/12 | 6,838 | +77.2% |
| 2019/12 | 3,860 | +0.4% |
| 2018/12 | 3,844 | -59.1% |
| 2017/12 | 9,407 | -49.5% |
| 2016/12 | 18,620 | +272.3% |
| 2015/12 | 5,001 | - |
| 2013/12 | 3,475 | - |
| 2011/12 | 6,813 | +86.7% |
| 2010/12 | 3,648 | - |