| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q24 | 3,328 | -10.6% |
| 1Q24 | 3,632 | -8.9% |
| 3Q23 | 3,132 | -28.5% |
| 2Q23 | 3,723 | -41.0% |
| 1Q23 | 3,987 | -28.1% |
| 3Q22 | 4,382 | +10.1% |
| 2Q22 | 6,310 | +37.9% |
| 1Q22 | 5,549 | +13.0% |
| 3Q21 | 3,979 | -16.1% |
| 2Q21 | 4,577 | +17.5% |
| 1Q21 | 4,910 | +46.0% |
| 4Q20 | 4,954 | +35.5% |
| 3Q20 | 4,745 | +44.7% |
| 2Q20 | 3,895 | +23.0% |
| 1Q20 | 3,362 | +2.7% |
| 4Q19 | 3,656 | - |
| 3Q19 | 3,280 | - |
| 2Q19 | 3,167 | - |
| 1Q19 | 3,273 | - |