| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 15,368 | -26.1% |
| 2023/12 | 20,808 | +55.5% |
| 2022/12 | 13,385 | +27.2% |
| 2021/12 | 10,526 | +50.5% |
| 2020/12 | 6,993 | +116.0% |
| 2019/12 | 3,237 | +22.6% |
| 2018/12 | 2,642 | +40.8% |
| 2017/12 | 1,876 | -25.2% |
| 2016/12 | 2,509 | +139.5% |
| 2015/12 | 1,047 | +14.1% |
| 2014/12 | 918 | -29.7% |
| 2013/12 | 1,306 | +6.2% |
| 2012/12 | 1,230 | +45.9% |
| 2011/12 | 843 | - |