| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 4Q25 | 31,189 | +23.0% |
| 3Q25 | 30,091 | +24.7% |
| 2Q25 | 30,231 | +26.4% |
| 1Q25 | 26,885 | +17.8% |
| 4Q24 | 25,349 | +18.0% |
| 3Q24 | 24,133 | +10.9% |
| 2Q24 | 23,909 | +14.6% |
| 1Q24 | 22,820 | +11.1% |
| 4Q23 | 21,491 | +5.6% |
| 3Q23 | 21,755 | +19.4% |
| 2Q23 | 20,866 | +25.7% |
| 1Q23 | 20,549 | +45.2% |
| 4Q22 | 20,356 | +57.8% |
| 3Q22 | 18,222 | +41.5% |
| 2Q22 | 16,595 | +29.5% |
| 1Q22 | 14,156 | +29.7% |
| 4Q21 | 12,903 | - |
| 3Q21 | 12,877 | - |
| 2Q21 | 12,810 | - |
| 1Q21 | 10,913 | - |