| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 8,609 | +0.8% |
| 2023/12 | 8,538 | -13.3% |
| 2022/12 | 9,852 | -95.8% |
| 2021/12 | 234,220 | +2720.9% |
| 2020/12 | 8,303 | -43.7% |
| 2019/12 | 14,751 | +93.1% |
| 2018/12 | 7,640 | -39.5% |
| 2017/12 | 12,623 | +11.7% |
| 2016/12 | 11,305 | -52.5% |
| 2015/12 | 23,825 | +50.5% |
| 2014/12 | 15,827 | -87.9% |
| 2013/12 | 130,343 | +574.5% |
| 2012/12 | 19,324 | +51.4% |
| 2011/12 | 12,765 | -83.8% |
| 2010/12 | 78,767 | - |