| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 53,973 | +21.6% |
| 2023/12 | 44,401 | +23.4% |
| 2022/12 | 35,983 | +12.7% |
| 2021/12 | 33,862 | +33.9% |
| 2021/1 | 31,918 | +26.2% |
| 2020/1 | 25,298 | - |
| 2018/12 | 22,028 | +15.2% |
| 2017/12 | 19,116 | +29.5% |
| 2016/12 | 20,294 | +64.2% |
| 2016/1 | 14,761 | +19.4% |
| 2015/1 | 12,363 | +84.3% |
| 2014/1 | 6,708 | - |
| 2012/12 | 6,444 | +9.8% |
| 2011/12 | 5,868 | - |