| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,279 | -50.5% |
| 3Q24 | 4,465 | -67.1% |
| 2Q24 | 4,432 | -74.8% |
| 1Q24 | 4,608 | -66.6% |
| 3Q23 | 13,558 | -46.9% |
| 2Q23 | 17,572 | -39.1% |
| 1Q23 | 13,817 | -67.2% |
| 3Q22 | 25,545 | -10.7% |
| 2Q22 | 28,834 | -18.2% |
| 1Q22 | 42,070 | +10.4% |
| 3Q21 | 28,595 | -41.9% |
| 2Q21 | 35,233 | -19.9% |
| 1Q21 | 38,116 | +3.3% |
| 4Q20 | 44,453 | -7.9% |
| 3Q20 | 49,182 | +41.7% |
| 2Q20 | 44,004 | +6.2% |
| 1Q20 | 36,894 | -14.1% |
| 4Q19 | 48,277 | +21.0% |
| 3Q19 | 34,708 | +14.1% |
| 2Q19 | 41,425 | +37.4% |
| 1Q19 | 42,972 | +8.6% |
| 4Q18 | 39,891 | -16.5% |
| 3Q18 | 30,421 | +5.5% |
| 2Q18 | 30,159 | +5.5% |
| 1Q18 | 39,561 | +18.5% |
| 4Q17 | 47,757 | +61.9% |
| 3Q17 | 28,844 | -4.6% |
| 2Q17 | 28,597 | +4.8% |
| 1Q17 | 33,384 | +107.5% |
| 4Q16 | 29,505 | +81.4% |
| 3Q16 | 30,242 | +112.4% |
| 2Q16 | 27,286 | +68.7% |
| 1Q16 | 16,092 | +10.9% |
| 4Q15 | 16,263 | +14.6% |
| 3Q15 | 14,241 | -3.3% |
| 2Q15 | 16,175 | +12.1% |
| 1Q15 | 14,504 | +23.2% |
| 4Q14 | 14,195 | - |
| 3Q14 | 14,731 | +150.3% |
| 2Q14 | 14,427 | +37.0% |
| 1Q14 | 11,771 | +73.8% |
| 3Q13 | 5,885 | - |
| 2Q13 | 10,531 | +243.4% |
| 1Q13 | 6,772 | +103.4% |
| 2Q12 | 3,067 | +139.2% |
| 1Q12 | 3,329 | - |
| 3Q11 | 2,929 | - |
| 2Q11 | 1,282 | - |