| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q25 | 144,000 | -1.4% |
| 1Q25 | 151,000 | +9.4% |
| 3Q24 | 141,000 | +11.0% |
| 2Q24 | 146,000 | +12.3% |
| 1Q24 | 138,000 | -5.5% |
| 3Q23 | 127,000 | -11.2% |
| 2Q23 | 130,000 | -12.2% |
| 1Q23 | 146,000 | +6.6% |
| 3Q22 | 143,000 | +1.4% |
| 2Q22 | 148,000 | +5.0% |
| 1Q22 | 137,000 | -2.1% |
| 3Q21 | 141,000 | +24.8% |
| 2Q21 | 141,000 | +43.9% |
| 1Q21 | 140,000 | +33.3% |
| 3Q20 | 113,000 | +2.7% |
| 2Q20 | 98,000 | -9.3% |
| 1Q20 | 105,000 | -5.4% |
| 3Q19 | 110,000 | -2.7% |
| 2Q19 | 108,000 | -0.9% |
| 1Q19 | 111,000 | +9.9% |
| 3Q18 | 113,000 | +17.7% |
| 2Q18 | 109,000 | +10.1% |
| 1Q18 | 101,000 | +5.2% |
| 3Q17 | 96,000 | 0.0% |
| 2Q17 | 99,000 | +4.2% |
| 1Q17 | 96,000 | +3.2% |
| 3Q16 | 96,000 | -4.3% |
| 2Q16 | 95,000 | -4.1% |
| 1Q16 | 93,000 | -3.5% |
| 4Q15 | 99,000 | - |
| 3Q15 | 100,340 | +297.8% |
| 2Q15 | 99,087 | +317.9% |
| 1Q15 | 96,417 | +321.8% |
| 3Q14 | 25,225 | +12.7% |
| 2Q14 | 23,710 | +2.2% |
| 1Q14 | 22,857 | +4.6% |
| 3Q13 | 22,376 | +1.7% |
| 2Q13 | 23,201 | +3.9% |
| 1Q13 | 21,858 | +7.0% |
| 4Q12 | 22,605 | -2.5% |
| 3Q12 | 22,007 | -2.6% |
| 2Q12 | 22,336 | -0.7% |
| 1Q12 | 20,419 | -5.8% |
| 4Q11 | 23,174 | - |
| 3Q11 | 22,584 | -15.6% |
| 2Q11 | 22,487 | - |
| 1Q11 | 21,681 | - |
| 3Q10 | 26,746 | - |