| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q25 | 1,176 | -47.7% |
| 1Q25 | 1,883 | -54.3% |
| 4Q24 | 1,853 | -67.0% |
| 3Q24 | 2,164 | -69.9% |
| 2Q24 | 2,247 | -71.7% |
| 1Q24 | 4,119 | -52.1% |
| 4Q23 | 5,613 | -43.6% |
| 3Q23 | 7,199 | -27.1% |
| 2Q23 | 7,946 | -9.9% |
| 1Q23 | 8,593 | +4.7% |
| 4Q22 | 9,953 | +18.3% |
| 3Q22 | 9,881 | +23.2% |
| 2Q22 | 8,817 | +18.6% |
| 1Q22 | 8,211 | - |
| 4Q21 | 8,415 | - |
| 3Q21 | 8,023 | - |
| 2Q21 | 7,433 | - |
| 1Q13 | 4,789 | - |
| 4Q11 | 7,013 | - |
| 3Q11 | 8,452 | - |
| 2Q11 | 8,708 | - |