| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q25 | 18,621 | +15.6% |
| 2Q25 | 17,847 | +20.7% |
| 1Q25 | 17,039 | +18.0% |
| 4Q25 | 6,807 | - |
| 3Q24 | 16,103 | +80.9% |
| 2Q24 | 14,789 | -2.6% |
| 1Q24 | 14,439 | -5.5% |
| 4Q23 | 13,805 | -10.3% |
| 3Q23 | 8,904 | -36.2% |
| 2Q23 | 15,188 | +6.9% |
| 1Q23 | 15,282 | +20.9% |
| 4Q22 | 15,394 | +61.8% |
| 3Q22 | 13,955 | +63.9% |
| 2Q22 | 14,214 | +72.6% |
| 1Q22 | 12,642 | +57.5% |
| 3Q21 | 12,318 | +47.1% |
| 2Q21 | 11,216 | +44.5% |
| 1Q21 | 9,876 | +35.2% |
| 4Q21 | 9,513 | +14.0% |
| 3Q21 | 8,514 | +1.6% |
| 2Q21 | 8,236 | +6.1% |
| 1Q21 | 8,029 | +9.9% |
| 4Q20 | 8,347 | - |
| 3Q20 | 8,376 | - |
| 2Q20 | 7,763 | - |
| 1Q20 | 7,303 | - |
| 4Q18 | 6,828 | +32.1% |
| 3Q18 | 6,765 | +22.0% |
| 2Q18 | 6,058 | +21.6% |
| 1Q18 | 6,197 | +38.3% |
| 4Q17 | 5,167 | +8.5% |
| 3Q17 | 5,547 | +17.4% |
| 2Q17 | 4,982 | +8.7% |
| 1Q17 | 4,482 | +2.0% |
| 4Q16 | 4,761 | -0.8% |
| 3Q16 | 4,724 | +1.8% |
| 2Q16 | 4,582 | +10.2% |
| 1Q16 | 4,392 | +29.1% |
| 4Q15 | 4,800 | +40.6% |
| 3Q15 | 4,641 | +33.8% |
| 2Q15 | 4,158 | +14.7% |
| 1Q15 | 3,402 | +8.5% |
| 4Q14 | 3,414 | +15.1% |
| 3Q14 | 3,468 | +38.7% |
| 2Q14 | 3,625 | +40.1% |
| 1Q14 | 3,135 | - |
| 4Q13 | 2,967 | - |
| 3Q13 | 2,500 | - |
| 2Q13 | 2,588 | - |