| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,598 | +139.2% |
| 2023/12 | 1,922 | +187.1% |
| 2022/12 | 669 | -51.0% |
| 2021/12 | 1,366 | +53.3% |
| 2020/12 | 891 | -66.7% |
| 2019/12 | 2,676 | -22.6% |
| 2018/12 | 3,458 | +51.5% |
| 2017/12 | 2,282 | -16.9% |
| 2016/12 | 2,748 | +85.2% |
| 2015/12 | 1,484 | -3.3% |
| 2014/12 | 1,534 | -24.3% |
| 2013/12 | 2,027 | -1.8% |
| 2012/12 | 2,064 | -12.1% |
| 2011/12 | 2,349 | - |