| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 481 | -29.7% |
| 2024/12 | 684 | -41.2% |
| 2023/12 | 1,164 | -26.4% |
| 2022/12 | 1,581 | -20.9% |
| 2021/12 | 1,999 | +303.8% |
| 2020/12 | 495 | +256.1% |
| 2019/12 | 139 | -58.4% |
| 2018/12 | 334 | -59.5% |
| 2017/12 | 824 | +21.9% |
| 2016/12 | 676 | -33.2% |
| 2015/12 | 1,012 | -35.9% |
| 2014/12 | 1,580 | +89.2% |
| 2013/12 | 835 | -7.0% |
| 2012/12 | 898 | -5.8% |
| 2011/12 | 953 | -35.0% |
| 2010/12 | 1,467 | - |