| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 16,778 | -15.7% |
| 2023/12 | 19,911 | +35.9% |
| 2022/12 | 14,651 | -0.7% |
| 2021/12 | 14,753 | +17.7% |
| 2020/12 | 12,537 | -3.5% |
| 2019/12 | 12,994 | +114.0% |
| 2018/12 | 6,072 | +31.9% |
| 2017/12 | 4,603 | +3.8% |
| 2016/12 | 4,435 | +129.1% |
| 2015/12 | 1,936 | +12.4% |
| 2014/12 | 1,723 | +60.1% |
| 2013/12 | 1,076 | +9.6% |
| 2012/12 | 982 | - |
| 2010/12 | 455 | - |