| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q25 | 10,712 | -1.8% |
| 2Q25 | 13,644 | -10.7% |
| 1Q25 | 12,116 | -13.5% |
| 3Q24 | 10,909 | -23.2% |
| 2Q24 | 15,281 | +4.4% |
| 1Q24 | 14,013 | -0.6% |
| 3Q23 | 14,209 | +0.7% |
| 2Q23 | 14,641 | -0.4% |
| 1Q23 | 14,092 | -2.0% |
| 3Q22 | 14,104 | +6.3% |
| 2Q22 | 14,697 | +22.9% |
| 1Q22 | 14,382 | +18.4% |
| 3Q21 | 13,268 | +18.8% |
| 2Q21 | 11,956 | -8.5% |
| 1Q21 | 12,148 | -8.9% |
| 3Q20 | 11,164 | -13.5% |
| 2Q20 | 13,064 | -4.2% |
| 1Q20 | 13,341 | -3.9% |
| 3Q19 | 12,913 | -7.1% |
| 2Q19 | 13,640 | -7.0% |
| 1Q19 | 13,889 | -1.4% |
| 3Q18 | 13,906 | +11.4% |
| 2Q18 | 14,664 | +22.8% |
| 1Q18 | 14,093 | +15.2% |
| 3Q17 | 12,484 | -5.9% |
| 2Q17 | 11,944 | -20.0% |
| 1Q17 | 12,229 | -14.5% |
| 3Q16 | 13,270 | +3.4% |
| 2Q16 | 14,931 | +7.3% |
| 1Q16 | 14,296 | +1.0% |
| 3Q15 | 12,836 | -6.7% |
| 2Q15 | 13,917 | +3.6% |
| 1Q15 | 14,149 | +9.3% |
| 3Q14 | 13,763 | -12.3% |
| 2Q14 | 13,435 | -22.1% |
| 1Q14 | 12,950 | -35.9% |
| 3Q13 | 15,697 | -34.0% |
| 2Q13 | 17,239 | -13.3% |
| 1Q13 | 20,209 | -1.7% |
| 3Q12 | 23,783 | - |
| 2Q12 | 19,874 | - |
| 1Q12 | 20,565 | - |