| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 26,626 | -8.0% |
| 2023/12 | 28,934 | +38.3% |
| 2022/12 | 20,921 | -18.7% |
| 2021/12 | 25,740 | +3.9% |
| 2020/12 | 24,770 | +17.1% |
| 2019/12 | 21,153 | -33.7% |
| 2018/12 | 31,901 | +8.7% |
| 2017/12 | 29,344 | +13.5% |
| 2016/12 | 25,865 | +115.6% |
| 2015/12 | 11,997 | -41.0% |
| 2014/12 | 20,329 | +2.5% |
| 2013/12 | 19,836 | +31.7% |
| 2012/12 | 15,062 | -34.1% |
| 2011/12 | 22,855 | +60.3% |
| 2010/12 | 14,255 | - |