| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/12 | 4,762 | +162.7% |
| 2024/12 | 1,813 | -45.1% |
| 2023/12 | 3,300 | -8.7% |
| 2022/12 | 3,613 | -0.9% |
| 2021/12 | 3,646 | -38.3% |
| 2020/12 | 5,907 | +152.0% |
| 2019/12 | 2,343 | -40.3% |
| 2018/12 | 3,926 | -37.0% |
| 2017/12 | 6,229 | -19.0% |
| 2016/12 | 7,688 | +9.6% |
| 2015/12 | 7,015 | -26.3% |
| 2014/12 | 9,517 | +2.3% |
| 2013/12 | 9,303 | +168.2% |
| 2012/12 | 3,469 | - |