| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,700 | -11.1% |
| 2023/12 | 1,913 | +54.0% |
| 2022/12 | 1,242 | -22.5% |
| 2021/12 | 1,603 | -43.2% |
| 2020/12 | 2,824 | +213.1% |
| 2019/12 | 902 | -6.3% |
| 2018/12 | 963 | -67.7% |
| 2017/12 | 2,983 | +27.8% |
| 2016/12 | 2,334 | -16.2% |
| 2015/12 | 2,785 | -36.5% |
| 2014/12 | 4,388 | -17.2% |
| 2013/12 | 5,301 | +60.8% |
| 2012/12 | 3,296 | +24.4% |
| 2011/12 | 2,649 | +1.4% |
| 2010/12 | 2,613 | - |