| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 409,881 | +27.8% |
| 2023/12 | 320,713 | +56.0% |
| 2022/12 | 205,651 | -54.3% |
| 2021/12 | 450,442 | +50.4% |
| 2020/12 | 299,506 | +7.5% |
| 2019/12 | 278,655 | +120.7% |
| 2018/12 | 126,263 | -48.8% |
| 2017/12 | 246,712 | +235.8% |
| 2016/12 | 73,475 | +28.4% |
| 2015/12 | 57,229 | -38.6% |
| 2014/12 | 93,137 | +1040.1% |
| 2013/12 | 8,169 | +222.0% |
| 2012/12 | 2,537 | - |