| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 31,000 | -8.8% |
| 3Q24 | 32,000 | 0.0% |
| 2Q24 | 33,000 | -17.5% |
| 1Q24 | 34,000 | -19.0% |
| 3Q23 | 32,000 | +28.0% |
| 2Q23 | 40,000 | +53.8% |
| 1Q23 | 42,000 | +75.0% |
| 3Q22 | 25,000 | +19.0% |
| 2Q22 | 26,000 | +18.2% |
| 1Q22 | 24,000 | +20.0% |
| 3Q21 | 21,000 | +10.5% |
| 2Q21 | 22,000 | +22.2% |
| 1Q21 | 20,000 | +17.6% |
| 3Q20 | 19,000 | +11.8% |
| 2Q20 | 18,000 | +5.9% |
| 1Q20 | 17,000 | +6.3% |
| 3Q19 | 17,000 | -5.6% |
| 2Q19 | 17,000 | -5.6% |
| 1Q19 | 16,000 | -11.1% |
| 3Q18 | 18,000 | -5.3% |
| 2Q18 | 18,000 | +5.9% |
| 1Q18 | 18,000 | +5.9% |
| 3Q17 | 19,000 | -5.0% |
| 2Q17 | 17,000 | -10.5% |
| 1Q17 | 17,000 | -10.5% |
| 3Q16 | 20,000 | +5.3% |
| 2Q16 | 19,000 | -67.8% |
| 1Q16 | 19,000 | -5.0% |
| 3Q15 | 19,000 | -13.6% |
| 2Q15 | 59,000 | +145.8% |
| 1Q15 | 20,000 | -9.1% |
| 3Q14 | 22,000 | -8.3% |
| 2Q14 | 24,000 | +4.3% |
| 1Q14 | 22,000 | -15.4% |
| 3Q13 | 24,000 | 0.0% |
| 2Q13 | 23,000 | -11.5% |
| 1Q13 | 26,000 | 0.0% |
| 3Q12 | 24,000 | 0.0% |
| 2Q12 | 26,000 | +4.0% |
| 1Q12 | 26,000 | +13.0% |
| 3Q11 | 24,000 | +26.3% |
| 2Q11 | 25,000 | +38.9% |
| 1Q11 | 23,000 | +21.1% |
| 3Q10 | 19,000 | - |
| 2Q10 | 18,000 | - |
| 1Q10 | 19,000 | - |