| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 15,900 | -12.2% |
| 3Q24 | 14,900 | +15.5% |
| 2Q24 | 15,600 | -46.0% |
| 1Q24 | 18,100 | +44.8% |
| 3Q23 | 12,900 | +14.2% |
| 2Q23 | 28,900 | +125.8% |
| 1Q23 | 12,500 | -11.3% |
| 3Q22 | 11,300 | -9.6% |
| 2Q22 | 12,800 | 0.0% |
| 1Q22 | 14,100 | +22.6% |
| 3Q21 | 12,500 | +23.8% |
| 2Q21 | 12,800 | +33.3% |
| 1Q21 | 11,500 | -34.3% |
| 3Q20 | 10,100 | +1.0% |
| 2Q20 | 9,600 | -13.5% |
| 1Q20 | 17,500 | +62.0% |
| 3Q19 | 10,000 | -4.8% |
| 2Q19 | 11,100 | -57.1% |
| 1Q19 | 10,800 | -54.0% |
| 3Q18 | 10,500 | -55.1% |
| 2Q18 | 25,900 | +3.2% |
| 1Q18 | 23,500 | +8.8% |
| 3Q17 | 23,400 | +12.0% |
| 2Q17 | 25,100 | +22.4% |
| 1Q17 | 21,600 | +8.5% |
| 3Q16 | 20,900 | +25.9% |
| 2Q16 | 20,500 | +11.4% |
| 1Q16 | 19,900 | +54.3% |
| 3Q15 | 16,600 | - |
| 2Q15 | 18,400 | - |
| 1Q15 | 12,900 | +108.1% |
| 1Q14 | 6,198 | - |