| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,483 | +72.2% |
| 2023/12 | 1,442 | -43.4% |
| 2022/12 | 2,547 | -29.3% |
| 2021/12 | 3,604 | +14.1% |
| 2020/12 | 3,160 | +108.7% |
| 2019/12 | 1,514 | +96.1% |
| 2018/12 | 772 | -73.0% |
| 2017/12 | 2,861 | +55.7% |
| 2016/12 | 1,837 | +68.5% |
| 2015/12 | 1,090 | -24.6% |
| 2014/12 | 1,446 | -44.7% |
| 2013/12 | 2,617 | +37.9% |
| 2012/12 | 1,898 | -47.1% |
| 2011/12 | 3,585 | +29.1% |
| 2010/12 | 2,777 | - |