| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,844 | +362.9% |
| 2023/12 | 398 | +4.6% |
| 2022/12 | 380 | -1.2% |
| 2021/12 | 385 | -24.9% |
| 2020/12 | 513 | +29.2% |
| 2019/12 | 397 | +0.3% |
| 2018/12 | 396 | -47.4% |
| 2017/12 | 753 | +115.9% |
| 2016/12 | 349 | -3.6% |
| 2015/12 | 362 | -46.9% |
| 2014/12 | 681 | -15.2% |
| 2013/12 | 803 | +0.5% |
| 2012/12 | 800 | -33.7% |
| 2011/12 | 1,206 | -7.8% |
| 2010/12 | 1,309 | - |