| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 32,000 | +3.2% |
| 3Q24 | 27,000 | -3.6% |
| 2Q24 | 33,000 | +13.8% |
| 1Q24 | 31,000 | +3.3% |
| 3Q23 | 28,000 | -9.7% |
| 2Q23 | 29,000 | -19.4% |
| 1Q23 | 30,000 | -21.1% |
| 3Q22 | 31,000 | -18.4% |
| 2Q22 | 36,000 | -2.7% |
| 1Q22 | 38,000 | 0.0% |
| 3Q21 | 38,000 | +15.2% |
| 2Q21 | 37,000 | +15.6% |
| 1Q21 | 38,000 | +5.6% |
| 3Q20 | 33,000 | -5.7% |
| 2Q20 | 32,000 | -17.9% |
| 1Q20 | 36,000 | -2.7% |
| 3Q19 | 35,000 | -5.4% |
| 2Q19 | 39,000 | +2.6% |
| 1Q19 | 37,000 | -2.6% |
| 3Q18 | 37,000 | +5.7% |
| 2Q18 | 38,000 | 0.0% |
| 1Q18 | 38,000 | +2.7% |
| 3Q17 | 35,000 | -7.9% |
| 2Q17 | 38,000 | -2.6% |
| 1Q17 | 37,000 | 0.0% |
| 3Q16 | 38,000 | -7.3% |
| 2Q16 | 39,000 | -4.9% |
| 1Q16 | 37,000 | -11.9% |
| 3Q15 | 41,000 | +2.5% |
| 2Q15 | 41,000 | +10.8% |
| 1Q15 | 42,000 | +16.7% |
| 3Q14 | 40,000 | +14.3% |
| 2Q14 | 37,000 | +8.8% |
| 1Q14 | 36,000 | 0.0% |
| 3Q13 | 35,000 | 0.0% |
| 2Q13 | 34,000 | -10.5% |
| 1Q13 | 36,000 | -7.7% |
| 3Q12 | 35,000 | -16.7% |
| 2Q12 | 38,000 | -9.5% |
| 1Q12 | 39,000 | 0.0% |
| 3Q11 | 42,000 | +7.7% |
| 2Q11 | 42,000 | +16.7% |
| 1Q11 | 39,000 | - |
| 3Q10 | 39,000 | - |
| 2Q10 | 36,000 | - |