| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 40,179 | +185.7% |
| 2023/12 | 14,061 | -68.4% |
| 2022/12 | 44,435 | -21.8% |
| 2021/12 | 56,798 | +16.5% |
| 2020/12 | 48,757 | +19.3% |
| 2019/12 | 40,857 | -9.5% |
| 2018/12 | 45,151 | -59.7% |
| 2017/12 | 112,159 | +243.3% |
| 2016/12 | 32,672 | +4.9% |
| 2015/12 | 31,154 | +6.3% |
| 2014/12 | 29,321 | -85.2% |
| 2013/12 | 198,153 | +496.4% |
| 2012/12 | 33,224 | - |