| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 9,991 | +37.5% |
| 2023/12 | 7,264 | +13.8% |
| 2022/12 | 6,385 | -2.1% |
| 2021/12 | 6,520 | -12.0% |
| 2020/12 | 7,408 | -69.6% |
| 2019/12 | 24,352 | -19.1% |
| 2018/12 | 30,089 | +17.9% |
| 2017/12 | 25,510 | +114.5% |
| 2016/12 | 11,895 | -18.6% |
| 2015/12 | 14,607 | +44.2% |
| 2014/12 | 10,128 | +375.1% |
| 2013/12 | 2,131 | +11.0% |
| 2012/12 | 1,920 | -80.6% |
| 2011/12 | 9,900 | +371.7% |
| 2010/12 | 2,098 | - |