| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 23,647 | -50.3% |
| 2023/12 | 47,544 | -16.3% |
| 2022/12 | 56,821 | -7.7% |
| 2021/12 | 61,587 | +95.5% |
| 2020/12 | 31,507 | +121.4% |
| 2019/12 | 14,232 | -40.7% |
| 2018/12 | 24,013 | -12.8% |
| 2017/12 | 27,523 | +40.3% |
| 2016/12 | 19,622 | -26.2% |
| 2015/12 | 26,591 | +48.3% |
| 2014/12 | 17,926 | -13.8% |
| 2013/12 | 20,805 | +55.2% |
| 2012/12 | 13,404 | -11.2% |
| 2011/12 | 15,092 | - |