| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 28,336 | -3.6% |
| 3Q24 | 27,177 | +10.0% |
| 2Q24 | 27,487 | +16.9% |
| 1Q24 | 29,381 | +29.0% |
| 3Q23 | 24,708 | -2.9% |
| 2Q23 | 23,512 | -23.2% |
| 1Q23 | 22,770 | -31.9% |
| 3Q22 | 25,436 | -25.8% |
| 2Q22 | 30,608 | -13.0% |
| 1Q22 | 33,450 | +0.3% |
| 3Q21 | 34,277 | +8.1% |
| 2Q21 | 35,191 | +11.4% |
| 1Q21 | 33,339 | +4.7% |
| 3Q20 | 31,710 | -1.4% |
| 2Q20 | 31,584 | -9.4% |
| 1Q20 | 31,838 | -2.0% |
| 3Q19 | 32,160 | +4.0% |
| 2Q19 | 34,872 | +9.6% |
| 1Q19 | 32,496 | +13.8% |
| 3Q18 | 30,909 | +21.0% |
| 2Q18 | 31,813 | +22.5% |
| 1Q18 | 28,546 | +25.3% |
| 3Q17 | 25,541 | +24.3% |
| 2Q17 | 25,960 | +41.0% |
| 1Q17 | 22,780 | +30.3% |
| 3Q16 | 20,543 | +26.6% |
| 2Q16 | 18,412 | +21.8% |
| 1Q16 | 17,489 | +22.9% |
| 3Q15 | 16,221 | +20.6% |
| 2Q15 | 15,114 | +13.1% |
| 1Q15 | 14,230 | +11.3% |
| 3Q14 | 13,447 | +16.9% |
| 2Q14 | 13,362 | +27.5% |
| 1Q14 | 12,784 | +45.3% |
| 3Q13 | 11,501 | +48.2% |
| 2Q13 | 10,483 | +45.0% |
| 1Q13 | 8,798 | +23.2% |
| 3Q12 | 7,762 | +19.4% |
| 2Q12 | 7,229 | +9.4% |
| 1Q12 | 7,140 | - |
| 3Q11 | 6,501 | - |
| 2Q11 | 6,610 | - |