| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,530 | -6.8% |
| 2024/12 | 1,641 | +4.7% |
| 2023/12 | 1,568 | +243.9% |
| 2022/12 | 456 | -45.6% |
| 2021/12 | 839 | -24.8% |
| 2020/12 | 1,115 | +92.2% |
| 2019/12 | 580 | +30.0% |
| 2018/12 | 446 | -35.4% |
| 2017/12 | 690 | -27.8% |
| 2016/12 | 956 | -13.2% |
| 2015/12 | 1,101 | +13.2% |
| 2014/12 | 973 | -32.6% |
| 2013/12 | 1,443 | +121.0% |
| 2012/12 | 653 | +136.6% |
| 2011/12 | 276 | -66.6% |
| 2010/12 | 827 | - |