| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 140,044 | +77.8% |
| 2023/12 | 78,759 | +309.1% |
| 2022/12 | 19,250 | -89.8% |
| 2021/12 | 187,922 | +56.0% |
| 2020/12 | 120,437 | +34.0% |
| 2019/12 | 89,865 | +351.2% |
| 2018/12 | 19,915 | +48.4% |
| 2017/12 | 13,420 | -38.7% |
| 2016/12 | 21,885 | -34.7% |
| 2015/12 | 33,514 | +7.8% |
| 2014/12 | 31,081 | +163.4% |
| 2013/12 | 11,802 | -26.2% |
| 2012/12 | 15,982 | +67.8% |
| 2011/12 | 9,523 | - |