| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q23 | 387 | -91.9% |
| 2Q23 | 1,284 | -73.0% |
| 1Q23 | 1,240 | -81.9% |
| 1Q23 | 1,351 | -69.1% |
| 3Q22 | 4,756 | +91.7% |
| 2Q22 | 6,835 | +115.4% |
| 1Q22 | 4,369 | +116.3% |
| 3Q21 | 2,480 | +66.2% |
| 2Q21 | 3,174 | +96.4% |
| 1Q21 | 2,019 | +64.5% |
| 3Q20 | 1,492 | +1704.1% |
| 2Q20 | 1,616 | +1609.8% |
| 1Q20 | 1,227 | +2015.9% |
| 3Q19 | 82 | +57.2% |
| 2Q19 | 94 | -94.8% |
| 1Q19 | 58 | -97.6% |
| 3Q18 | 52 | -97.6% |
| 2Q18 | 1,801 | -69.9% |
| 1Q18 | 2,387 | -51.6% |
| 3Q17 | 2,233 | -60.4% |
| 2Q17 | 5,993 | +48.2% |
| 1Q17 | 4,931 | +137.5% |
| 3Q16 | 5,637 | +276.7% |
| 2Q16 | 4,043 | +40.7% |
| 1Q16 | 2,076 | - |
| 3Q15 | 1,496 | +107.9% |
| 2Q15 | 2,873 | - |
| 3Q14 | 719 | - |