| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 4Q24 | 3,474 | - |
| 3Q24 | 4,717 | - |
| 2Q24 | 6,831 | - |
| 1Q24 | 9,779 | -29.8% |
| 1Q23 | 13,937 | +32.4% |
| 1Q22 | 10,527 | +293.1% |
| 4Q21 | 9,215 | +220.3% |
| 3Q21 | 6,505 | +182.3% |
| 1Q21 | 2,678 | +0.1% |
| 4Q20 | 2,877 | +19.9% |
| 3Q20 | 2,304 | +6.0% |
| 2Q20 | 2,401 | -0.3% |
| 1Q20 | 2,674 | +27.3% |
| 4Q19 | 2,399 | -4.8% |
| 3Q19 | 2,173 | -13.2% |
| 2Q19 | 2,407 | - |
| 1Q19 | 2,100 | - |
| 4Q18 | 2,521 | - |
| 3Q18 | 2,505 | - |