| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 47,247 | -42.9% |
| 2023/12 | 82,766 | -18.7% |
| 2022/12 | 101,859 | +141.6% |
| 2021/12 | 42,167 | +880.4% |
| 2020/12 | 4,301 | -13.1% |
| 2019/12 | 4,949 | -27.6% |
| 2018/12 | 6,838 | +70.1% |
| 2017/12 | 4,019 | -54.6% |
| 2016/12 | 8,853 | +229.7% |
| 2015/12 | 2,685 | -67.3% |
| 2014/12 | 8,211 | -47.3% |
| 2013/12 | 15,579 | +55.2% |
| 2012/12 | 10,035 | +6766.2% |
| 2011/12 | 146 | - |