| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q26 | 3,306 | +35.9% |
| 3Q25 | 3,008 | +18.5% |
| 2Q25 | 2,443 | +0.2% |
| 1Q25 | 2,433 | +2.4% |
| 3Q24 | 2,539 | -0.3% |
| 2Q24 | 2,438 | -8.7% |
| 1Q24 | 2,375 | -23.7% |
| 3Q23 | 2,547 | -3.3% |
| 2Q23 | 2,670 | +7.0% |
| 1Q23 | 3,113 | +24.5% |
| 3Q22 | 2,635 | +25.5% |
| 2Q22 | 2,495 | +26.5% |
| 1Q22 | 2,501 | +28.8% |
| 4Q21 | 2,549 | +1.7% |
| 3Q21 | 2,100 | -3.4% |
| 2Q21 | 1,972 | -8.2% |
| 1Q21 | 1,942 | -18.1% |
| 4Q20 | 2,506 | +2.7% |
| 3Q20 | 2,174 | +5.8% |
| 2Q20 | 2,148 | +20.4% |
| 1Q20 | 2,372 | +36.6% |
| 4Q19 | 2,440 | +37.7% |
| 3Q19 | 2,054 | +22.4% |
| 2Q19 | 1,784 | +43.9% |
| 1Q19 | 1,736 | +73.3% |
| 4Q18 | 1,772 | +75.3% |
| 3Q18 | 1,678 | +61.5% |
| 2Q18 | 1,240 | +37.0% |
| 1Q18 | 1,002 | +15.3% |
| 4Q17 | 1,011 | +10.5% |
| 3Q17 | 1,039 | +46.1% |
| 2Q17 | 905 | +40.1% |
| 1Q17 | 869 | +18.1% |
| 4Q16 | 915 | +49.8% |
| 3Q16 | 711 | +18.3% |
| 2Q16 | 646 | +19.9% |
| 1Q16 | 736 | +41.0% |
| 4Q15 | 611 | +12.9% |
| 3Q15 | 601 | +33.0% |
| 2Q15 | 539 | +35.4% |
| 1Q15 | 522 | -4.9% |
| 4Q14 | 541 | -41.5% |
| 3Q14 | 452 | -44.0% |
| 2Q14 | 398 | -13.7% |
| 1Q14 | 549 | +25.9% |
| 4Q13 | 924 | - |
| 3Q13 | 807 | +78.1% |
| 2Q13 | 461 | +15.0% |
| 1Q13 | 436 | +4.8% |
| 3Q12 | 453 | - |
| 2Q12 | 401 | - |
| 1Q12 | 416 | - |