| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 45,481 | +53.7% |
| 2023/12 | 29,592 | +306.7% |
| 2022/12 | 7,277 | -56.3% |
| 2021/12 | 16,666 | +22.9% |
| 2020/12 | 13,564 | +13.3% |
| 2019/12 | 11,968 | -28.5% |
| 2018/12 | 16,733 | +21.6% |
| 2017/12 | 13,766 | -21.0% |
| 2016/12 | 17,420 | +36.8% |
| 2015/12 | 12,736 | -37.4% |
| 2014/12 | 20,344 | +22.3% |
| 2013/12 | 16,631 | +14.1% |
| 2012/12 | 14,577 | +15.1% |
| 2011/12 | 12,668 | - |