| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 30,229 | +2.4% |
| 2023/12 | 29,530 | -13.4% |
| 2022/12 | 34,098 | +6.1% |
| 2021/12 | 32,151 | -0.0% |
| 2020/12 | 32,163 | +18.6% |
| 2019/12 | 27,117 | -23.5% |
| 2018/12 | 35,428 | +35.4% |
| 2017/12 | 26,161 | +5.5% |
| 2016/12 | 24,801 | +6.0% |
| 2015/12 | 23,401 | -16.9% |
| 2014/12 | 28,176 | -2.8% |
| 2013/12 | 28,993 | +5.8% |
| 2012/12 | 27,410 | - |