| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 306,267 | -0.6% |
| 2023/12 | 308,096 | +2.0% |
| 2022/12 | 301,910 | -17.8% |
| 2021/12 | 367,497 | -2.9% |
| 2020/12 | 378,508 | +8.7% |
| 2019/12 | 348,268 | +9.5% |
| 2018/12 | 318,023 | -2.6% |
| 2017/12 | 326,502 | +4.0% |
| 2016/12 | 313,963 | -15.9% |
| 2015/12 | 373,453 | -3.0% |
| 2014/12 | 384,854 | +3.5% |
| 2013/12 | 371,727 | -8.6% |
| 2012/12 | 406,910 | +7.6% |
| 2011/12 | 378,042 | +8.9% |
| 2010/12 | 347,227 | - |