| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,601 | -30.8% |
| 2023/12 | 8,097 | -5.2% |
| 2022/12 | 8,537 | +90.1% |
| 2021/12 | 4,491 | -56.5% |
| 2020/12 | 10,336 | +326.8% |
| 2019/12 | 2,422 | +14.4% |
| 2018/12 | 2,117 | +55.5% |
| 2017/12 | 1,361 | +73.1% |
| 2016/12 | 786 | +73.9% |
| 2015/12 | 452 | -66.6% |
| 2014/12 | 1,352 | -76.8% |
| 2013/12 | 5,835 | +582.2% |
| 2012/12 | 855 | -16.5% |
| 2011/12 | 1,024 | +10.7% |
| 2010/12 | 926 | - |