| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q26 | 9,189 | +44.0% |
| 4Q25 | 8,258 | -1.8% |
| 3Q25 | 6,685 | -15.5% |
| 2Q25 | 6,869 | -21.1% |
| 1Q25 | 6,380 | -24.9% |
| 4Q24 | 8,412 | -5.8% |
| 3Q24 | 7,913 | -11.8% |
| 2Q24 | 8,707 | +2.2% |
| 1Q24 | 8,493 | +12.7% |
| 4Q23 | 8,932 | +16.8% |
| 3Q23 | 8,968 | +37.7% |
| 2Q23 | 8,520 | +23.5% |
| 1Q23 | 7,536 | +16.2% |
| 4Q22 | 7,647 | -126.5% |
| 3Q22 | 6,515 | -64.4% |
| 2Q22 | 6,896 | -59.3% |
| 1Q22 | 6,485 | -59.7% |
| 4Q21 | -28,898 | -288.4% |
| 3Q21 | 18,284 | +30.6% |
| 2Q21 | 16,943 | +10.6% |
| 1Q21 | 16,083 | +11.7% |
| 4Q20 | 15,336 | +3.0% |
| 3Q20 | 14,004 | -1.6% |
| 2Q20 | 15,322 | +8.7% |
| 1Q20 | 14,401 | +9.5% |
| 4Q19 | 14,883 | +131.3% |
| 3Q19 | 14,235 | +0.4% |
| 2Q19 | 14,101 | +7.4% |
| 1Q19 | 13,148 | -0.4% |
| 4Q18 | 6,435 | -49.9% |
| 3Q18 | 14,177 | +18.6% |
| 2Q18 | 13,125 | +15.7% |
| 1Q18 | 13,200 | +21.7% |
| 4Q17 | 12,856 | +4.2% |
| 3Q17 | 11,958 | -6.7% |
| 2Q17 | 11,345 | -13.5% |
| 1Q17 | 10,845 | -18.3% |
| 4Q16 | 12,335 | -6.8% |
| 3Q16 | 12,819 | -0.1% |
| 2Q16 | 13,111 | +3.4% |
| 1Q16 | 13,278 | -1.6% |
| 4Q15 | 13,231 | -6.2% |
| 3Q15 | 12,834 | -4.9% |
| 2Q15 | 12,678 | +1.5% |
| 1Q15 | 13,489 | +2.2% |
| 4Q14 | 14,111 | +6.0% |
| 3Q14 | 13,494 | +11.2% |
| 2Q14 | 12,493 | +3.8% |
| 1Q14 | 13,195 | +14.6% |
| 4Q13 | 13,307 | +17.8% |
| 3Q13 | 12,136 | +3.8% |
| 2Q13 | 12,030 | -4.0% |
| 1Q13 | 11,518 | -3.6% |
| 4Q12 | 11,295 | -1.6% |
| 3Q12 | 11,691 | +16.6% |
| 2Q12 | 12,529 | - |
| 1Q12 | 11,949 | - |
| 4Q11 | 11,481 | - |
| 3Q11 | 10,025 | - |