| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 143,158 | +15.7% |
| 2024/12 | 123,715 | +38.3% |
| 2023/12 | 89,451 | +72.4% |
| 2022/12 | 51,894 | -80.4% |
| 2021/12 | 265,281 | -31.7% |
| 2020/12 | 388,465 | +1145.4% |
| 2019/12 | 31,192 | -18.9% |
| 2018/12 | 38,478 | +65.7% |
| 2017/12 | 23,227 | +58.7% |
| 2016/12 | 14,633 | +26.8% |
| 2015/12 | 11,539 | -86.9% |
| 2014/12 | 87,886 | +197.1% |
| 2013/12 | 29,585 | - |