| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 8,208 | -58.2% |
| 2023/12 | 19,642 | +386.2% |
| 2022/12 | 4,040 | -62.8% |
| 2021/12 | 10,849 | +11.7% |
| 2020/12 | 9,714 | -19.3% |
| 2019/12 | 12,042 | +48.3% |
| 2018/12 | 8,121 | -45.3% |
| 2017/12 | 14,858 | +48.2% |
| 2016/12 | 10,028 | +798.6% |
| 2015/12 | 1,116 | -78.7% |
| 2014/12 | 5,238 | -43.2% |
| 2013/12 | 9,217 | +54.2% |
| 2012/12 | 5,977 | +38.1% |
| 2011/12 | 4,328 | - |