| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,094 | +36.5% |
| 2023/12 | 1,534 | +14.6% |
| 2022/12 | 1,338 | -27.4% |
| 2021/12 | 1,844 | +11.8% |
| 2020/12 | 1,650 | +98.3% |
| 2019/12 | 832 | +12.5% |
| 2018/12 | 739 | +35.6% |
| 2017/12 | 545 | +22.9% |
| 2016/12 | 443 | -23.2% |
| 2015/12 | 577 | -27.6% |
| 2014/12 | 797 | -15.1% |
| 2013/12 | 939 | +31.3% |
| 2012/12 | 715 | +99.0% |
| 2011/12 | 359 | -20.1% |
| 2010/12 | 449 | - |