| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 12,329 | -7.9% |
| 2023/12 | 13,386 | -2.1% |
| 2022/12 | 13,680 | +19.6% |
| 2021/12 | 11,437 | +71.1% |
| 2020/12 | 6,684 | -73.5% |
| 2019/12 | 25,180 | +877.5% |
| 2018/12 | 2,576 | +140.0% |
| 2017/12 | 1,073 | -14.3% |
| 2016/12 | 1,252 | +24.5% |
| 2015/12 | 1,006 | -51.8% |
| 2014/12 | 2,089 | -80.4% |
| 2013/12 | 10,642 | +376.5% |
| 2012/12 | 2,233 | -75.2% |
| 2011/12 | 9,020 | - |