| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 40,705 | +12.7% |
| 2024/12 | 36,102 | +13.2% |
| 2023/12 | 31,901 | +4.2% |
| 2022/12 | 30,614 | +36.3% |
| 2021/12 | 22,463 | -2.9% |
| 2020/12 | 23,131 | +72.4% |
| 2019/12 | 13,416 | +54.7% |
| 2018/12 | 8,673 | -44.4% |
| 2017/12 | 15,590 | +0.7% |
| 2016/12 | 15,483 | -27.2% |
| 2015/12 | 21,278 | +62.3% |
| 2014/12 | 13,113 | +28.9% |
| 2013/12 | 10,171 | +4.6% |
| 2012/12 | 9,728 | +6.3% |
| 2011/12 | 9,155 | - |