| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,935 | -11.6% |
| 2023/12 | 3,319 | +47.8% |
| 2022/12 | 2,246 | +15.7% |
| 2021/12 | 1,941 | +45.2% |
| 2020/12 | 1,337 | +78.3% |
| 2019/12 | 750 | -3.2% |
| 2018/12 | 775 | -49.4% |
| 2017/12 | 1,531 | +233.2% |
| 2016/12 | 459 | -61.2% |
| 2015/12 | 1,182 | +34.3% |
| 2014/12 | 880 | +25.7% |
| 2013/12 | 700 | -11.3% |
| 2012/12 | 790 | -4.3% |
| 2011/12 | 825 | - |