| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 591 | -9.1% |
| 2023/12 | 650 | +8.2% |
| 2022/12 | 601 | -64.5% |
| 2021/12 | 1,693 | +63.1% |
| 2020/12 | 1,038 | -5.0% |
| 2019/12 | 1,093 | -77.3% |
| 2018/12 | 4,818 | +294.9% |
| 2017/12 | 1,220 | -5.7% |
| 2016/12 | 1,294 | +21.0% |
| 2015/12 | 1,069 | -12.9% |
| 2014/12 | 1,228 | +25.9% |
| 2013/12 | 975 | -17.8% |
| 2012/12 | 1,186 | +95.7% |
| 2011/12 | 606 | - |