| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,267 | +9.1% |
| 2023/12 | 2,994 | +5.5% |
| 2022/12 | 2,839 | +47.0% |
| 2021/12 | 1,930 | +5.2% |
| 2020/12 | 1,835 | +23.5% |
| 2019/12 | 1,485 | +4.9% |
| 2018/12 | 1,415 | +52.7% |
| 2017/12 | 927 | -9.3% |
| 2016/12 | 1,023 | +23.0% |
| 2015/12 | 831 | +109.2% |
| 2014/12 | 397 | +42.6% |
| 2013/12 | 278 | +81.1% |
| 2012/12 | 154 | -5.3% |
| 2011/12 | 162 | -35.5% |
| 2010/12 | 252 | - |