| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2026/1 | 2,922 | - |
| 2024/12 | 4,729 | -24.7% |
| 2023/12 | 6,284 | +2574.0% |
| 2022/12 | 339 | -53.8% |
| 2022/1 | 235 | -68.0% |
| 2021/1 | 734 | - |
| 2019/12 | 1,847 | +283.2% |
| 2018/12 | 482 | -83.1% |
| 2017/12 | 2,851 | +189.4% |
| 2016/12 | 279 | -95.6% |
| 2016/1 | 985 | -84.6% |
| 2015/1 | 6,411 | - |
| 2013/12 | 9,317 | -34.0% |
| 2012/12 | 14,123 | -50.3% |
| 2011/12 | 28,417 | - |