| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 77,663 | +845.2% |
| 2023/12 | 8,217 | -7.9% |
| 2022/12 | 8,925 | -33.0% |
| 2021/12 | 13,318 | +113.8% |
| 2020/12 | 6,229 | -89.3% |
| 2019/12 | 58,441 | +801.6% |
| 2018/12 | 6,482 | +23.0% |
| 2017/12 | 5,268 | +77.2% |
| 2016/12 | 2,973 | -95.3% |
| 2015/12 | 62,869 | +2067.1% |
| 2014/12 | 2,901 | -8.7% |
| 2013/12 | 3,176 | -29.3% |
| 2012/12 | 4,495 | -50.4% |
| 2011/12 | 9,069 | - |