| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 37,208 | -29.1% |
| 2023/12 | 52,485 | +286.1% |
| 2022/12 | 13,592 | -56.9% |
| 2021/12 | 31,551 | -62.4% |
| 2020/12 | 83,894 | +372.2% |
| 2019/12 | 17,768 | -55.7% |
| 2018/12 | 40,102 | +53.5% |
| 2018/3 | 113,091 | +332.8% |
| 2017/12 | 26,128 | -12.4% |
| 2016/12 | 29,840 | +29.4% |
| 2015/12 | 23,057 | -52.3% |
| 2014/12 | 48,384 | +24.8% |
| 2013/12 | 38,754 | - |
| 2011/12 | 204,412 | +212.7% |
| 2010/12 | 65,360 | - |