| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 17,292 | +284.1% |
| 2023/12 | 4,502 | -55.0% |
| 2022/12 | 9,997 | -8.8% |
| 2021/12 | 10,965 | +50.4% |
| 2020/12 | 7,290 | -53.5% |
| 2019/12 | 15,682 | +24.9% |
| 2018/12 | 12,558 | -3.6% |
| 2017/12 | 13,030 | +7.0% |
| 2016/12 | 12,172 | +352.5% |
| 2015/12 | 2,690 | -83.4% |
| 2014/12 | 16,206 | +36.3% |
| 2013/12 | 11,887 | +605.5% |
| 2012/12 | 1,685 | -85.2% |
| 2011/12 | 11,370 | - |