| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 4Q25 | 8,750 | +75.1% |
| 3Q25 | 6,291 | +133.9% |
| 2Q25 | 5,161 | -10.8% |
| 1Q25 | 5,011 | -23.1% |
| 4Q24 | 4,998 | -43.9% |
| 3Q24 | 2,689 | -80.6% |
| 2Q24 | 5,785 | -30.0% |
| 1Q24 | 6,514 | -16.3% |
| 4Q23 | 8,904 | +464.7% |
| 3Q23 | 13,837 | +160.4% |
| 2Q23 | 8,262 | +21.2% |
| 1Q23 | 7,786 | +177.1% |
| 4Q22 | 1,577 | -45.3% |
| 3Q22 | 5,313 | +284.8% |
| 2Q22 | 6,815 | +273.6% |
| 1Q22 | 2,809 | +17.6% |
| 4Q21 | 2,884 | +104.2% |
| 3Q21 | 1,380 | +92.1% |
| 2Q21 | 1,824 | +113.0% |
| 1Q21 | 2,389 | +3496.3% |
| 4Q20 | 1,412 | - |
| 3Q20 | 718 | - |
| 2Q20 | 856 | - |
| 1Q20 | 66 | - |