| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 3,523 | -5.5% |
| 3Q24 | 3,409 | +2.6% |
| 2Q24 | 3,482 | +2.2% |
| 1Q24 | 3,730 | +10.7% |
| 3Q23 | 3,324 | +2.4% |
| 2Q23 | 3,408 | +4.8% |
| 1Q23 | 3,370 | +9.5% |
| 3Q22 | 3,245 | +22.5% |
| 2Q22 | 3,251 | +16.2% |
| 1Q22 | 3,078 | +0.1% |
| 3Q21 | 2,649 | -0.3% |
| 2Q21 | 3,041 | - |
| 1Q21 | 2,857 | - |
| 3Q20 | 2,658 | +2.3% |
| 2Q21 | 2,798 | - |
| 1Q21 | 3,076 | - |
| 3Q19 | 2,597 | +5.9% |
| 2Q19 | 2,762 | +1.2% |
| 1Q19 | 2,621 | -8.6% |
| 3Q18 | 2,452 | -6.9% |
| 2Q18 | 2,728 | +22.8% |
| 1Q18 | 2,869 | +33.6% |
| 3Q17 | 2,635 | +47.5% |
| 2Q17 | 2,222 | +23.4% |
| 1Q17 | 2,147 | +29.3% |
| 3Q16 | 1,991 | +28.0% |
| 2Q16 | 1,945 | +39.7% |
| 1Q16 | 1,704 | -2.6% |
| 3Q16 | 1,787 | +14.9% |
| 2Q16 | 1,800 | +29.3% |
| 1Q16 | 1,660 | -5.1% |
| 3Q15 | 1,555 | - |
| 2Q15 | 1,392 | - |
| 1Q15 | 1,749 | - |
| 3Q13 | 1,558 | +3.1% |
| 2Q13 | 1,852 | +33.0% |
| 1Q13 | 1,704 | +11.2% |
| 3Q12 | 1,511 | +7.3% |
| 2Q12 | 1,393 | -0.7% |
| 1Q12 | 1,532 | - |
| 3Q11 | 1,408 | - |
| 2Q11 | 1,403 | - |