| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,857 | -17.6% |
| 2023/12 | 4,680 | -22.2% |
| 2022/12 | 6,014 | +9.7% |
| 2021/12 | 5,480 | +49.1% |
| 2020/12 | 3,674 | +0.5% |
| 2019/12 | 3,656 | +25.9% |
| 2018/12 | 2,904 | +51.6% |
| 2017/12 | 1,916 | -20.3% |
| 2016/12 | 2,405 | -7.3% |
| 2015/12 | 2,594 | +42.3% |
| 2014/12 | 1,823 | -11.4% |
| 2013/12 | 2,056 | -8.1% |
| 2012/12 | 2,239 | -14.1% |
| 2011/12 | 2,608 | - |