| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 22 | - |
| 2Q24 | 2,197 | -81.3% |
| 3Q23 | 9,616 | -34.2% |
| 2Q23 | 11,765 | -2.4% |
| 1Q23 | 12,450 | +6.1% |
| 3Q22 | 14,610 | +9.4% |
| 2Q22 | 12,057 | +12.5% |
| 1Q22 | 11,738 | +5.0% |
| 3Q21 | 13,355 | +27.4% |
| 2Q21 | 10,719 | -17.0% |
| 1Q21 | 11,180 | -11.8% |
| 3Q20 | 10,481 | -0.8% |
| 2Q20 | 12,909 | +33.0% |
| 1Q20 | 12,677 | +22.1% |
| 3Q19 | 10,564 | +6.3% |
| 2Q19 | 9,703 | -10.8% |
| 1Q19 | 10,384 | +24.2% |
| 3Q18 | 9,934 | +10.9% |
| 2Q18 | 10,872 | +114.1% |
| 1Q18 | 8,361 | +3355.0% |
| 3Q17 | 8,955 | +164.6% |
| 2Q17 | 5,079 | +37.9% |
| 1Q17 | 242 | -94.6% |
| 4Q16 | 2,341 | -63.2% |
| 3Q16 | 3,384 | -27.7% |
| 2Q16 | 3,682 | - |
| 1Q16 | 4,523 | - |
| 4Q15 | 6,363 | - |
| 3Q15 | 4,683 | - |