| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 59,694 | -28.9% |
| 2023/12 | 84,006 | -14.2% |
| 2022/12 | 97,906 | +31.8% |
| 2021/12 | 74,310 | -87.1% |
| 2020/12 | 577,061 | +71.8% |
| 2019/12 | 335,882 | +91.7% |
| 2018/12 | 175,178 | +42.9% |
| 2017/12 | 122,549 | +23.8% |
| 2016/12 | 99,029 | +586.0% |
| 2015/12 | 14,435 | +330.4% |
| 2014/12 | 3,354 | -22.3% |
| 2013/12 | 4,319 | -89.2% |
| 2012/12 | 40,144 | +233.3% |
| 2011/12 | 12,043 | - |