| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 28,730 | +5.7% |
| 2023/12 | 27,182 | -48.3% |
| 2022/12 | 52,542 | +57.7% |
| 2021/12 | 33,326 | -57.1% |
| 2020/12 | 77,728 | +111.1% |
| 2019/12 | 36,817 | -15.7% |
| 2018/12 | 43,656 | -35.6% |
| 2017/12 | 67,738 | +20.7% |
| 2016/12 | 56,134 | +55.1% |
| 2015/12 | 36,187 | -5.6% |
| 2014/12 | 38,323 | +29.2% |
| 2013/12 | 29,662 | -8.1% |
| 2012/12 | 32,269 | +25.7% |
| 2011/12 | 25,663 | - |