| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 36,950 | -88.4% |
| 2023/12 | 317,998 | -46.4% |
| 2022/12 | 593,151 | +239.4% |
| 2021/12 | 174,783 | +764.2% |
| 2020/12 | 20,226 | +1.0% |
| 2019/12 | 20,019 | -9.8% |
| 2018/12 | 22,190 | +32.7% |
| 2017/12 | 16,720 | +48.9% |
| 2016/12 | 11,226 | +15.4% |
| 2015/12 | 9,730 | -78.8% |
| 2014/12 | 45,811 | -50.2% |
| 2013/12 | 91,901 | -61.6% |
| 2012/12 | 239,338 | -51.2% |
| 2011/12 | 490,866 | - |