| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,743 | +22.6% |
| 2023/12 | 3,053 | +58.4% |
| 2022/12 | 1,928 | -36.1% |
| 2021/12 | 3,019 | -0.2% |
| 2020/12 | 3,024 | -33.0% |
| 2019/12 | 4,513 | +22.0% |
| 2018/12 | 3,699 | +32.4% |
| 2017/12 | 2,793 | -17.5% |
| 2016/12 | 3,384 | -17.0% |
| 2015/12 | 4,079 | -18.4% |
| 2014/12 | 5,000 | +25.6% |
| 2013/12 | 3,980 | -7.1% |
| 2012/12 | 4,285 | +373.5% |
| 2011/12 | 905 | -79.3% |
| 2010/12 | 4,380 | - |