| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/12 | 47 | -58.1% |
| 2024/12 | 113 | -96.7% |
| 2023/12 | 3,446 | -40.8% |
| 2022/12 | 5,824 | -5.5% |
| 2021/12 | 6,164 | +61.0% |
| 2020/12 | 3,828 | +71.1% |
| 2019/12 | 2,237 | +26.3% |
| 2018/12 | 1,771 | -8.9% |
| 2017/12 | 1,944 | +27.7% |
| 2016/12 | 1,522 | +13.4% |
| 2015/12 | 1,342 | +18.5% |
| 2014/12 | 1,132 | +23.2% |
| 2013/12 | 919 | -20.4% |
| 2012/12 | 1,154 | +14.5% |
| 2011/12 | 1,008 | - |