| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 40,400 | -46.9% |
| 2023/12 | 76,110 | -60.6% |
| 2022/12 | 193,358 | -37.0% |
| 2021/12 | 306,923 | +207.3% |
| 2020/12 | 99,871 | +61.6% |
| 2019/12 | 61,808 | +16.5% |
| 2018/12 | 53,053 | -11.9% |
| 2017/12 | 60,186 | -21.3% |
| 2016/12 | 76,436 | -55.5% |
| 2015/12 | 171,667 | +326.8% |
| 2014/12 | 40,224 | +47.1% |
| 2013/12 | 27,351 | +27.4% |
| 2012/12 | 21,468 | +99.7% |
| 2011/12 | 10,747 | - |