| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 19,473 | -93.4% |
| 2023/12 | 296,215 | +58.1% |
| 2022/12 | 187,390 | +75.8% |
| 2021/12 | 106,588 | +321.2% |
| 2020/12 | 25,308 | +10104.8% |
| 2019/12 | 248 | -88.7% |
| 2018/12 | 2,194 | -53.5% |
| 2017/12 | 4,720 | +206.7% |
| 2016/12 | 1,539 | +1141.1% |
| 2015/12 | 124 | -97.2% |
| 2014/12 | 4,367 | +2646.5% |
| 2013/12 | 159 | -50.5% |
| 2012/12 | 321 | -75.6% |
| 2011/12 | 1,317 | - |