| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 219 | -39.3% |
| 2023/12 | 361 | +19.1% |
| 2022/12 | 303 | -36.5% |
| 2021/12 | 477 | -53.3% |
| 2020/12 | 1,021 | +175.3% |
| 2019/12 | 370 | -25.2% |
| 2018/12 | 495 | +2.1% |
| 2017/12 | 485 | -17.3% |
| 2016/12 | 587 | +113.8% |
| 2015/12 | 274 | +37.8% |
| 2014/12 | 199 | -11.9% |
| 2013/12 | 226 | +23.1% |
| 2012/12 | 183 | +8.0% |
| 2011/12 | 170 | +21.9% |
| 2010/12 | 139 | - |