| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,531 | +39.2% |
| 2023/12 | 1,818 | -25.7% |
| 2022/12 | 2,448 | -22.0% |
| 2021/12 | 3,140 | -41.2% |
| 2020/12 | 5,338 | +88.5% |
| 2019/12 | 2,832 | +19.2% |
| 2018/12 | 2,376 | -22.0% |
| 2017/12 | 3,048 | +7.6% |
| 2016/12 | 2,832 | +113.3% |
| 2015/12 | 1,328 | +9.1% |
| 2014/12 | 1,217 | -8.5% |
| 2013/12 | 1,330 | +6.2% |
| 2012/12 | 1,252 | +9.7% |
| 2011/12 | 1,141 | -5.5% |
| 2010/12 | 1,208 | - |