| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,291 | +10.2% |
| 2024/12 | 1,172 | +108.9% |
| 2023/12 | 561 | +67.0% |
| 2022/12 | 336 | -55.0% |
| 2021/12 | 746 | -2.1% |
| 2020/12 | 762 | +1.6% |
| 2019/12 | 750 | -45.3% |
| 2018/12 | 1,370 | -14.1% |
| 2017/12 | 1,595 | -22.0% |
| 2016/12 | 2,046 | -11.1% |
| 2015/12 | 2,302 | +75.1% |
| 2014/12 | 1,315 | -25.5% |
| 2013/12 | 1,764 | -3.2% |
| 2012/12 | 1,823 | +21.4% |
| 2011/12 | 1,502 | - |