| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 9,013 | -16.9% |
| 2023/12 | 10,853 | +39.9% |
| 2022/12 | 7,756 | +35.9% |
| 2021/12 | 5,707 | +58.5% |
| 2020/12 | 3,601 | +11.6% |
| 2019/12 | 3,227 | +14.3% |
| 2018/12 | 2,822 | +100.2% |
| 2017/12 | 1,409 | +35.7% |
| 2016/12 | 1,038 | -0.6% |
| 2015/12 | 1,045 | +16.1% |
| 2014/12 | 900 | +29.8% |
| 2013/12 | 693 | +125.3% |
| 2012/12 | 308 | -41.5% |
| 2011/12 | 526 | +111.3% |
| 2010/12 | 249 | - |