| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 33,000 | -8.3% |
| 2023/12 | 36,000 | +12.5% |
| 2022/12 | 32,000 | +88.2% |
| 2021/12 | 17,000 | 0.0% |
| 2020/12 | 17,000 | -75.7% |
| 2019/12 | 70,000 | -32.0% |
| 2018/12 | 103,000 | -7.2% |
| 2017/12 | 111,000 | -15.9% |
| 2016/12 | 132,000 | -44.5% |
| 2015/12 | 238,000 | +9.2% |
| 2014/12 | 218,000 | +13.5% |
| 2013/12 | 192,000 | -2.5% |
| 2012/12 | 197,000 | +7.1% |
| 2011/12 | 184,000 | +5.7% |
| 2010/12 | 174,000 | - |