| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 4Q25 | 11,147 | +36.7% |
| 3Q25 | 3,773 | -66.9% |
| 2Q25 | 11,481 | -0.8% |
| 1Q25 | 10,786 | +2.2% |
| 4Q24 | 8,154 | -29.7% |
| 3Q24 | 11,392 | -2.4% |
| 2Q24 | 11,577 | +36.2% |
| 1Q24 | 10,553 | +94.3% |
| 4Q23 | 11,600 | +80.1% |
| 3Q23 | 11,669 | +41.1% |
| 2Q23 | 8,497 | -6.6% |
| 1Q23 | 5,430 | -16.7% |
| 4Q22 | 6,440 | +15.6% |
| 3Q22 | 8,268 | +125.0% |
| 2Q22 | 9,098 | - |
| 1Q22 | 6,518 | - |
| 4Q21 | 5,573 | - |
| 3Q21 | 3,675 | - |