| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 82,900 | -5.6% |
| 3Q24 | 84,100 | -8.4% |
| 2Q24 | 86,800 | -6.9% |
| 1Q24 | 87,800 | -9.0% |
| 3Q23 | 91,800 | -6.8% |
| 2Q23 | 93,200 | +7.4% |
| 1Q23 | 96,500 | +16.5% |
| 3Q22 | 98,500 | +13.5% |
| 2Q22 | 86,800 | -2.3% |
| 1Q22 | 82,800 | +4.2% |
| 3Q21 | 86,800 | +12.4% |
| 2Q21 | 88,800 | +32.9% |
| 1Q21 | 79,500 | +1.4% |
| 3Q20 | 77,200 | -0.2% |
| 2Q20 | 66,800 | -12.5% |
| 1Q20 | 78,400 | +16.8% |
| 3Q19 | 77,337 | +20.5% |
| 2Q19 | 76,379 | +11.8% |
| 1Q19 | 67,120 | +2.9% |
| 3Q18 | 64,181 | +1.7% |
| 2Q18 | 68,330 | +12.5% |
| 1Q18 | 65,230 | +25.4% |
| 3Q17 | 63,129 | +32.7% |
| 2Q17 | 60,753 | +33.3% |
| 1Q17 | 52,005 | +20.6% |
| 3Q16 | 47,568 | +7.1% |
| 2Q16 | 45,579 | +10.0% |
| 1Q16 | 43,109 | +10.9% |
| 3Q15 | 44,432 | +15.2% |
| 2Q15 | 41,431 | +12.0% |
| 1Q15 | 38,863 | +9.4% |
| 3Q14 | 38,586 | +4.3% |
| 2Q14 | 36,984 | +6.9% |
| 1Q14 | 35,513 | +12.9% |
| 3Q13 | 37,010 | +14.4% |
| 1Q13 | 34,604 | +10.9% |
| 1Q13 | 31,450 | +3.2% |
| 3Q12 | 32,352 | +25.6% |
| 2Q12 | 31,216 | +22.4% |
| 1Q12 | 30,466 | +32.5% |
| 3Q11 | 25,750 | +15.7% |
| 2Q11 | 25,499 | +37.7% |
| 1Q11 | 22,999 | - |
| 3Q10 | 22,257 | - |
| 2Q10 | 18,512 | - |