| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 131,339 | +9.7% |
| 2023/12 | 119,737 | -45.7% |
| 2022/12 | 220,589 | +19.9% |
| 2021/12 | 184,009 | +202.9% |
| 2020/12 | 60,757 | -43.2% |
| 2019/12 | 106,933 | +246.4% |
| 2018/12 | 30,873 | -33.1% |
| 2017/12 | 46,179 | +65.4% |
| 2016/12 | 27,921 | -54.6% |
| 2015/12 | 61,458 | -48.7% |
| 2014/12 | 119,767 | +17.4% |
| 2013/12 | 102,007 | - |
| 2011/12 | 8,096 | - |