| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q25 | 55,656 | +2.1% |
| 2Q25 | 54,883 | +3.9% |
| 1Q25 | 54,451 | -6.1% |
| 3Q24 | 54,517 | -0.6% |
| 2Q24 | 52,833 | +0.4% |
| 1Q24 | 58,016 | +13.8% |
| 3Q23 | 54,837 | +10.5% |
| 2Q23 | 52,618 | +9.4% |
| 1Q23 | 50,989 | +6.7% |
| 3Q22 | 49,615 | +1.4% |
| 2Q22 | 48,080 | -2.2% |
| 1Q22 | 47,766 | -3.5% |
| 3Q21 | 48,909 | -3.3% |
| 2Q21 | 49,186 | -11.2% |
| 1Q21 | 49,524 | -16.2% |
| 3Q20 | 50,577 | -2.9% |
| 2Q20 | 55,380 | +6.1% |
| 1Q20 | 59,116 | +15.4% |
| 3Q19 | 52,081 | +2.3% |
| 2Q19 | 52,204 | +13.7% |
| 1Q19 | 51,241 | +49.5% |
| 3Q18 | 50,920 | +106.2% |
| 2Q18 | 45,907 | +91.2% |
| 1Q18 | 34,285 | +87.4% |
| 3Q17 | 24,691 | +31.0% |
| 2Q17 | 24,013 | +15.9% |
| 1Q17 | 18,299 | -9.7% |
| 3Q16 | 18,852 | -21.0% |
| 2Q16 | 20,716 | -13.7% |
| 1Q16 | 20,268 | -13.2% |
| 3Q15 | 23,858 | -1.7% |
| 2Q15 | 24,000 | +27.0% |
| 1Q15 | 23,347 | +135.0% |
| 3Q14 | 24,265 | +158.7% |
| 2Q14 | 18,896 | +71.7% |
| 1Q14 | 9,937 | -6.0% |
| 3Q13 | 9,381 | -9.6% |
| 2Q13 | 11,007 | -0.7% |
| 1Q13 | 10,566 | -14.8% |
| 3Q12 | 10,376 | - |
| 2Q12 | 11,082 | - |
| 1Q12 | 12,408 | - |