| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 254,600 | -10.7% |
| 3Q24 | 253,400 | -6.3% |
| 2Q24 | 272,600 | +0.9% |
| 1Q24 | 285,200 | +9.2% |
| 3Q23 | 270,300 | +15.7% |
| 2Q23 | 270,300 | +7.8% |
| 1Q23 | 261,200 | +14.3% |
| 3Q22 | 233,600 | -1.8% |
| 2Q22 | 250,800 | +11.3% |
| 1Q22 | 228,600 | +10.4% |
| 3Q21 | 238,000 | +21.7% |
| 2Q21 | 225,300 | +23.7% |
| 1Q21 | 207,000 | +10.5% |
| 3Q20 | 195,500 | 0.0% |
| 2Q20 | 182,100 | -5.1% |
| 1Q20 | 187,400 | +9.3% |
| 3Q19 | 195,500 | +20.8% |
| 2Q19 | 191,900 | +24.5% |
| 1Q19 | 171,400 | +19.7% |
| 3Q18 | 161,800 | +13.2% |
| 2Q18 | 154,100 | +14.7% |
| 1Q18 | 143,200 | +11.3% |
| 3Q17 | 142,900 | +26.3% |
| 2Q17 | 134,400 | +19.0% |
| 1Q17 | 128,700 | +25.7% |
| 3Q16 | 113,100 | +12.0% |
| 2Q16 | 112,900 | +15.8% |
| 1Q16 | 102,400 | +18.5% |
| 3Q15 | 101,000 | +15.3% |
| 2Q15 | 97,500 | +9.4% |
| 1Q15 | 86,400 | +0.7% |
| 3Q14 | 87,600 | +4.2% |
| 2Q14 | 89,100 | +10.7% |
| 1Q14 | 85,800 | +7.5% |
| 3Q13 | 84,100 | +14.0% |
| 2Q13 | 80,500 | +8.8% |
| 1Q13 | 79,800 | +16.3% |
| 3Q12 | 73,800 | +19.6% |
| 2Q12 | 74,000 | +14.0% |
| 1Q12 | 68,600 | +16.3% |
| 3Q11 | 61,700 | +17.1% |
| 2Q11 | 64,900 | +28.3% |
| 1Q11 | 59,000 | - |
| 3Q10 | 52,700 | - |
| 2Q10 | 50,600 | - |