| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,609 | +72.2% |
| 2023/12 | 2,096 | +9.9% |
| 2022/12 | 1,908 | +23.2% |
| 2021/12 | 1,549 | -5.0% |
| 2020/12 | 1,630 | -14.1% |
| 2019/12 | 1,896 | +200.1% |
| 2018/12 | 632 | -57.3% |
| 2017/12 | 1,478 | +96.7% |
| 2016/12 | 751 | -66.5% |
| 2015/12 | 2,242 | +96.6% |
| 2014/12 | 1,140 | +80.5% |
| 2013/12 | 631 | +50.9% |
| 2012/12 | 418 | -54.2% |
| 2011/12 | 914 | +55.0% |
| 2010/12 | 590 | - |