| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,720 | -2.3% |
| 2023/12 | 4,831 | +10.8% |
| 2022/12 | 4,362 | +10.0% |
| 2021/12 | 3,964 | +26.3% |
| 2020/12 | 3,140 | -19.4% |
| 2019/12 | 3,893 | +7.0% |
| 2018/12 | 3,640 | +4.8% |
| 2017/12 | 3,473 | +20.2% |
| 2016/12 | 2,889 | +24.4% |
| 2015/12 | 2,323 | -0.4% |
| 2014/12 | 2,332 | +2.8% |
| 2013/12 | 2,269 | -16.3% |
| 2012/12 | 2,710 | -2.3% |
| 2011/12 | 2,775 | - |