| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,140 | -36.0% |
| 2Q26 | 923 | -6.2% |
| 1Q26 | 1,001 | -28.6% |
| 4Q25 | 859 | -19.2% |
| 3Q25 | 1,780 | +24.1% |
| 2Q25 | 984 | -26.3% |
| 1Q25 | 1,402 | -15.8% |
| 4Q24 | 1,063 | -80.5% |
| 3Q24 | 1,434 | +21.0% |
| 2Q24 | 1,335 | +8.4% |
| 1Q24 | 1,666 | +63.3% |
| 4Q23 | 5,449 | +380.1% |
| 3Q23 | 1,185 | +28.0% |
| 2Q23 | 1,231 | +81.3% |
| 1Q23 | 1,020 | +75.9% |
| 4Q22 | 1,135 | +68.6% |
| 3Q22 | 926 | +130.3% |
| 2Q22 | 679 | +2325.0% |
| 1Q22 | 580 | - |
| 4Q21 | 673 | -621.7% |
| 3Q21 | 402 | +177.2% |
| 2Q21 | 28 | -98.1% |
| 1Q21 | 0 | -100.0% |
| 4Q20 | -129 | -102.9% |
| 3Q20 | 145 | -96.2% |
| 2Q20 | 1,445 | -54.7% |
| 1Q20 | 3,823 | +13.1% |
| 4Q19 | 4,404 | +10.8% |
| 3Q19 | 3,782 | -5.6% |
| 2Q19 | 3,187 | -35.5% |
| 1Q19 | 3,379 | -32.9% |
| 4Q18 | 3,974 | -28.2% |
| 3Q18 | 4,005 | -20.3% |
| 2Q18 | 4,944 | +8.8% |
| 1Q18 | 5,033 | +13.3% |
| 4Q17 | 5,533 | +21.8% |
| 3Q17 | 5,024 | +9.6% |
| 2Q17 | 4,544 | -4.1% |
| 1Q17 | 4,444 | +7.3% |
| 4Q16 | 4,541 | +24.8% |
| 3Q16 | 4,586 | +41.6% |
| 2Q16 | 4,739 | +46.8% |
| 1Q16 | 4,142 | +47.2% |
| 4Q15 | 3,640 | -65.8% |
| 3Q15 | 3,238 | +37.3% |
| 2Q15 | 3,229 | +101.9% |
| 1Q15 | 2,814 | +92.5% |
| 4Q14 | 10,636 | - |
| 3Q14 | 2,359 | -45.5% |
| 2Q14 | 1,599 | +44.6% |
| 1Q14 | 1,462 | +124.0% |
| 4Q12 | 4,328 | - |
| 3Q12 | 1,105 | - |
| 2Q12 | 652 | - |
| 1Q12 | 547 | - |