| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,576 | -16.0% |
| 2023/12 | 6,637 | -10.6% |
| 2022/12 | 7,427 | +9.6% |
| 2021/12 | 6,775 | +65.8% |
| 2020/12 | 4,086 | +1.6% |
| 2019/12 | 4,020 | -25.2% |
| 2018/12 | 5,374 | +3.7% |
| 2017/12 | 5,182 | -0.7% |
| 2016/12 | 5,216 | -21.1% |
| 2015/12 | 6,610 | -53.2% |
| 2014/12 | 14,120 | -85.4% |
| 2013/12 | 96,829 | +26.3% |
| 2012/12 | 76,650 | +34.0% |
| 2011/12 | 57,219 | - |