| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q26 | 28,364 | -11.7% |
| 3Q25 | 29,833 | -9.0% |
| 2Q25 | 31,291 | -8.5% |
| 1Q25 | 32,137 | -8.9% |
| 3Q24 | 32,787 | -15.5% |
| 2Q24 | 34,207 | -5.0% |
| 1Q24 | 35,292 | +1.0% |
| 3Q23 | 38,791 | +39.0% |
| 2Q23 | 36,019 | +26.4% |
| 1Q23 | 34,955 | +37.7% |
| 3Q22 | 27,911 | +17.8% |
| 2Q22 | 28,498 | +32.1% |
| 1Q22 | 25,392 | +18.1% |
| 3Q21 | 23,702 | +19.3% |
| 2Q21 | 21,567 | +11.0% |
| 1Q21 | 21,494 | +17.3% |
| 3Q20 | 19,870 | +17.7% |
| 2Q20 | 19,434 | +39.5% |
| 1Q20 | 18,331 | +39.8% |
| 4Q19 | 18,064 | +80.4% |
| 3Q19 | 16,876 | +97.9% |
| 2Q19 | 13,933 | +67.6% |
| 1Q19 | 13,110 | +65.1% |
| 4Q18 | 10,016 | +40.2% |
| 3Q18 | 8,527 | +20.2% |
| 2Q18 | 8,311 | +27.8% |
| 1Q18 | 7,943 | +18.4% |
| 4Q17 | 7,142 | +16.9% |
| 3Q17 | 7,095 | +10.8% |
| 2Q17 | 6,505 | +0.9% |
| 1Q17 | 6,710 | +32.1% |
| 4Q16 | 6,110 | +40.5% |
| 3Q16 | 6,404 | +65.6% |
| 2Q16 | 6,446 | +84.4% |
| 1Q16 | 5,080 | +49.1% |
| 4Q15 | 4,348 | - |
| 3Q15 | 3,868 | +16.3% |
| 2Q15 | 3,496 | +32.4% |
| 1Q15 | 3,406 | +45.8% |
| 3Q14 | 3,325 | +57.1% |
| 2Q14 | 2,640 | +30.0% |
| 1Q14 | 2,336 | +27.9% |
| 4Q13 | 2,174 | - |
| 3Q13 | 2,117 | +8.3% |
| 2Q13 | 2,030 | +31.8% |
| 1Q13 | 1,826 | +29.8% |
| 3Q12 | 1,955 | - |
| 2Q12 | 1,540 | - |
| 1Q12 | 1,407 | - |