| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,597 | +84.6% |
| 2023/12 | 865 | -21.8% |
| 2022/12 | 1,106 | +2.5% |
| 2021/12 | 1,079 | -1.8% |
| 2020/12 | 1,098 | -59.0% |
| 2019/12 | 2,681 | -25.6% |
| 2018/12 | 3,604 | +406.2% |
| 2017/12 | 711 | -14.9% |
| 2016/12 | 837 | +11.7% |
| 2015/12 | 749 | -1.2% |
| 2014/12 | 758 | +12.5% |
| 2013/12 | 673 | +54.0% |
| 2012/12 | 437 | -48.5% |
| 2011/12 | 849 | -13.5% |
| 2010/12 | 981 | - |