| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,152 | +9.0% |
| 2023/12 | 1,057 | -25.4% |
| 2022/12 | 1,418 | +33.1% |
| 2021/12 | 1,065 | +48.9% |
| 2020/12 | 715 | -5.8% |
| 2019/12 | 758 | -45.5% |
| 2018/12 | 1,393 | +37.1% |
| 2017/12 | 1,016 | +91.1% |
| 2016/12 | 532 | +26.5% |
| 2015/12 | 420 | -27.0% |
| 2014/12 | 576 | +51.7% |
| 2013/12 | 380 | -21.5% |
| 2012/12 | 484 | +75.7% |
| 2011/12 | 275 | -70.5% |
| 2010/12 | 934 | - |