| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/12 | 20 | -71.4% |
| 2024/12 | 70 | -34.6% |
| 2023/12 | 107 | +20.2% |
| 2022/12 | 89 | +74.5% |
| 2021/12 | 51 | +168.4% |
| 2020/12 | 19 | +271.2% |
| 2019/12 | 5 | -97.3% |
| 2018/12 | 187 | +46.6% |
| 2017/12 | 128 | -48.8% |
| 2016/12 | 250 | -89.6% |
| 2015/12 | 2,412 | -77.2% |
| 2014/12 | 10,590 | +595.1% |
| 2013/12 | 1,523 | +75.6% |
| 2012/12 | 867 | +0.6% |
| 2011/12 | 862 | - |