| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,051 | +248.0% |
| 2023/12 | 302 | +49.5% |
| 2022/12 | 202 | +24.3% |
| 2021/12 | 162 | -21.4% |
| 2020/12 | 206 | +38.0% |
| 2019/12 | 149 | +22.5% |
| 2018/12 | 122 | -74.9% |
| 2017/12 | 487 | +264.9% |
| 2016/12 | 133 | +1.9% |
| 2015/12 | 131 | +16.6% |
| 2014/12 | 112 | -10.0% |
| 2013/12 | 124 | -8.5% |
| 2012/12 | 136 | +2.5% |
| 2011/12 | 133 | -21.5% |
| 2010/12 | 169 | - |