| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 15,120 | -41.1% |
| 2023/12 | 25,660 | +38.0% |
| 2022/12 | 18,592 | -53.1% |
| 2021/12 | 39,648 | +46.1% |
| 2020/12 | 27,142 | -42.8% |
| 2019/12 | 47,480 | +475.3% |
| 2018/12 | 8,253 | +170.3% |
| 2017/12 | 3,053 | -80.1% |
| 2016/12 | 15,362 | -40.6% |
| 2015/12 | 25,846 | -11.3% |
| 2014/12 | 29,128 | +177.7% |
| 2013/12 | 10,489 | +12.0% |
| 2012/12 | 9,364 | +46.4% |
| 2011/12 | 6,397 | - |