| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 21,633 | -1.8% |
| 2023/12 | 22,035 | -32.3% |
| 2022/12 | 32,529 | -27.1% |
| 2021/12 | 44,617 | +80.9% |
| 2020/12 | 24,667 | +29.4% |
| 2019/12 | 19,068 | -30.5% |
| 2018/12 | 27,423 | +27.7% |
| 2017/12 | 21,468 | -20.0% |
| 2016/12 | 26,840 | -39.5% |
| 2015/12 | 44,382 | +60.4% |
| 2014/12 | 27,666 | -38.9% |
| 2013/12 | 45,263 | +7844561.7% |
| 2012/12 | 0 | - |