| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,898 | -11.3% |
| 2023/12 | 4,394 | -2.2% |
| 2022/12 | 4,493 | +7.8% |
| 2021/12 | 4,168 | -4.3% |
| 2020/12 | 4,354 | +18.1% |
| 2019/12 | 3,687 | +4.9% |
| 2018/12 | 3,516 | +71.8% |
| 2017/12 | 2,046 | +64.5% |
| 2016/12 | 1,244 | +0.7% |
| 2015/12 | 1,235 | -43.3% |
| 2014/12 | 2,179 | +88.8% |
| 2013/12 | 1,154 | +25.8% |
| 2012/12 | 917 | -46.7% |
| 2011/12 | 1,720 | - |