| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 29,844 | -65.2% |
| 2023/12 | 85,749 | +89.9% |
| 2022/12 | 45,153 | +51.2% |
| 2021/12 | 29,869 | -5.0% |
| 2020/12 | 31,453 | +55.8% |
| 2019/12 | 20,182 | -37.6% |
| 2018/12 | 32,337 | +246.5% |
| 2017/12 | 9,333 | -23.0% |
| 2016/12 | 12,118 | -42.4% |
| 2015/12 | 21,036 | +39.5% |
| 2014/12 | 15,077 | +257.2% |
| 2013/12 | 4,221 | -6.1% |
| 2012/12 | 4,496 | -3.9% |
| 2011/12 | 4,680 | - |