| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/8 | 17,930 | +4.7% |
| 2024/8 | 17,123 | -6.0% |
| 2023/8 | 18,218 | +20.3% |
| 2022/8 | 15,145 | +13.4% |
| 2021/8 | 13,359 | -4.2% |
| 2020/8 | 13,950 | +0.1% |
| 2019/8 | 13,936 | -13.2% |
| 2018/8 | 16,052 | -6.4% |
| 2017/8 | 17,147 | +8.2% |
| 2016/8 | 15,846 | +23.3% |
| 2015/8 | 12,849 | +15.5% |
| 2014/8 | 11,125 | -2.4% |
| 2013/8 | 11,395 | +20.2% |
| 2012/8 | 9,481 | - |