| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 4,870 | -14.3% |
| 3Q24 | 4,880 | -15.7% |
| 2Q24 | 5,612 | -6.2% |
| 1Q24 | 5,679 | +13.3% |
| 3Q23 | 5,788 | +14.9% |
| 2Q23 | 5,981 | +53.8% |
| 1Q23 | 5,014 | +33.0% |
| 3Q22 | 5,037 | -14.5% |
| 2Q22 | 3,889 | -16.7% |
| 1Q22 | 3,771 | +70.1% |
| 3Q21 | 5,893 | +539.3% |
| 2Q21 | 4,669 | +522.3% |
| 1Q21 | 2,217 | +454.2% |
| 3Q20 | 921 | +178.5% |
| 2Q20 | 750 | +140.0% |
| 1Q20 | 400 | +15.2% |
| 3Q19 | 331 | +0.2% |
| 2Q19 | 312 | -12.7% |
| 1Q19 | 347 | +16.8% |
| 3Q18 | 330 | +21.4% |
| 2Q18 | 357 | +93.6% |
| 1Q18 | 297 | - |
| 3Q17 | 272 | - |
| 2Q17 | 184 | - |