| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,927 | +12.2% |
| 2023/12 | 5,284 | -15.2% |
| 2022/12 | 6,232 | -85.5% |
| 2021/12 | 42,982 | +1222.9% |
| 2020/12 | 3,249 | -72.0% |
| 2019/12 | 11,624 | -42.5% |
| 2018/12 | 20,227 | -33.8% |
| 2017/12 | 30,557 | -5.0% |
| 2016/12 | 32,182 | -31.9% |
| 2015/12 | 47,287 | -19.5% |
| 2014/12 | 58,728 | +666.3% |
| 2013/12 | 7,664 | -68.8% |
| 2012/12 | 24,584 | -35.6% |
| 2011/12 | 38,203 | - |