| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 14,768 | -2.4% |
| 2023/12 | 15,125 | +24.2% |
| 2022/12 | 13,722 | -2.6% |
| 2022/1 | 12,176 | -13.6% |
| 2021/1 | 14,093 | - |
| 2019/12 | 14,309 | -15.1% |
| 2018/12 | 16,862 | -4.9% |
| 2017/12 | 17,724 | +13.2% |
| 2016/12 | 18,156 | +14.7% |
| 2016/1 | 15,661 | -1.1% |
| 2015/1 | 15,832 | - |
| 2013/12 | 21,037 | -33.8% |
| 2012/12 | 31,762 | -7.4% |
| 2011/12 | 34,287 | - |