| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q23 | 12,325 | -41.2% |
| 2Q23 | 12,196 | -40.9% |
| 1Q23 | 15,163 | -27.2% |
| 3Q22 | 20,977 | +23.6% |
| 2Q22 | 20,651 | +13.0% |
| 1Q22 | 20,818 | +28.4% |
| 3Q21 | 16,973 | +30.0% |
| 2Q21 | 18,271 | +53.2% |
| 1Q21 | 16,216 | +29.5% |
| 4Q20 | 15,065 | +18.6% |
| 3Q20 | 13,057 | +37.0% |
| 2Q20 | 11,924 | +19.6% |
| 1Q20 | 12,519 | +33.4% |
| 4Q19 | 12,706 | +45.8% |
| 3Q19 | 9,533 | - |
| 2Q19 | 9,971 | - |
| 1Q19 | 9,382 | - |
| 4Q18 | 8,717 | - |