| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 406,566 | +21.8% |
| 2023/12 | 333,699 | +93.2% |
| 2022/12 | 172,746 | -6.0% |
| 2021/12 | 183,722 | -6.4% |
| 2020/12 | 196,275 | +40.9% |
| 2019/12 | 139,325 | -14.7% |
| 2018/12 | 163,289 | -5.6% |
| 2017/12 | 173,037 | +50.7% |
| 2016/12 | 114,845 | +0.9% |
| 2015/12 | 113,772 | -24.9% |
| 2014/12 | 151,441 | +132.2% |
| 2013/12 | 65,224 | -31.7% |
| 2012/12 | 95,535 | - |