| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 33,150 | +15.0% |
| 2023/12 | 28,835 | -79.1% |
| 2022/12 | 137,967 | -59.6% |
| 2021/12 | 341,524 | +864.1% |
| 2020/12 | 35,424 | -55.5% |
| 2019/12 | 79,550 | -12.3% |
| 2018/12 | 90,675 | +88.3% |
| 2017/12 | 48,154 | -25.8% |
| 2016/12 | 64,913 | +2.4% |
| 2015/12 | 63,364 | -0.7% |
| 2014/12 | 63,807 | -35.1% |
| 2013/12 | 98,294 | -27.4% |
| 2012/12 | 135,366 | +92.5% |
| 2011/12 | 70,329 | - |