| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 763 | -23.7% |
| 2023/12 | 1,000 | +149.1% |
| 2022/12 | 401 | -28.3% |
| 2021/12 | 560 | -8.7% |
| 2020/12 | 614 | +9.9% |
| 2019/12 | 558 | +6.2% |
| 2018/12 | 525 | +17.4% |
| 2017/12 | 447 | -49.1% |
| 2016/12 | 879 | +16.4% |
| 2015/12 | 755 | +41.1% |
| 2014/12 | 535 | +15.5% |
| 2013/12 | 463 | +31.4% |
| 2012/12 | 352 | -47.3% |
| 2011/12 | 669 | +10.3% |
| 2010/12 | 607 | - |