| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,837 | +123.3% |
| 2023/12 | 1,718 | +11.7% |
| 2022/12 | 1,538 | -47.0% |
| 2021/12 | 2,901 | -6.5% |
| 2020/12 | 3,104 | +123.8% |
| 2019/12 | 1,387 | +46.6% |
| 2018/12 | 946 | +36.5% |
| 2017/12 | 693 | -28.6% |
| 2016/12 | 971 | +10.8% |
| 2015/12 | 876 | +23.7% |
| 2014/12 | 708 | +12.9% |
| 2013/12 | 627 | -14.2% |
| 2012/12 | 731 | -40.4% |
| 2011/12 | 1,226 | +27.7% |
| 2010/12 | 960 | - |