| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 325 | -17.8% |
| 2023/12 | 395 | -17.7% |
| 2022/12 | 481 | -15.4% |
| 2021/12 | 569 | +28.5% |
| 2020/12 | 443 | +31.4% |
| 2019/12 | 337 | -80.6% |
| 2018/12 | 1,735 | -48.9% |
| 2017/12 | 3,394 | +20.6% |
| 2016/12 | 2,813 | +17.2% |
| 2015/12 | 2,399 | +16.7% |
| 2014/12 | 2,055 | +14.0% |
| 2013/12 | 1,803 | +17.2% |
| 2012/12 | 1,539 | +20.1% |
| 2011/12 | 1,281 | +35.4% |
| 2010/12 | 946 | - |