| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q26 | 5,029 | -0.5% |
| 2Q26 | 5,048 | +8.9% |
| 1Q26 | 4,984 | +5.3% |
| 4Q25 | 5,096 | -2.0% |
| 3Q25 | 5,053 | +17.7% |
| 2Q25 | 4,634 | -7.2% |
| 1Q25 | 4,735 | -1.6% |
| 4Q24 | 5,202 | +4.0% |
| 3Q24 | 4,294 | -10.5% |
| 2Q24 | 4,993 | +0.1% |
| 1Q24 | 4,811 | -15.6% |
| 4Q23 | 5,004 | -3.4% |
| 3Q23 | 4,797 | -7.1% |
| 2Q23 | 4,989 | +90.9% |
| 1Q23 | 5,700 | +102.8% |
| 4Q22 | 5,179 | +93.8% |
| 3Q22 | 5,164 | +90.9% |
| 2Q22 | 2,613 | +8.2% |
| 1Q22 | 2,811 | +8.3% |
| 4Q21 | 2,673 | +15.7% |
| 3Q21 | 2,705 | +28.2% |
| 2Q21 | 2,414 | +163.8% |
| 1Q21 | 2,596 | +154.8% |
| 4Q20 | 2,311 | +139.0% |
| 3Q20 | 2,110 | +145.3% |
| 2Q20 | 915 | +8.7% |
| 1Q20 | 1,019 | +21.7% |
| 4Q19 | 967 | +29.1% |
| 3Q19 | 860 | +14.4% |
| 2Q19 | 842 | -4.9% |
| 1Q19 | 837 | -27.4% |
| 4Q18 | 749 | -38.4% |
| 3Q18 | 752 | -12.7% |
| 2Q18 | 885 | -15.3% |
| 1Q18 | 1,153 | +11.4% |
| 4Q17 | 1,216 | +16.6% |
| 3Q17 | 861 | -11.7% |
| 2Q17 | 1,045 | +5.4% |
| 1Q17 | 1,035 | +7.5% |
| 4Q16 | 1,043 | +24.9% |
| 3Q16 | 975 | +17.2% |
| 2Q16 | 991 | +13.1% |
| 1Q16 | 963 | +28.2% |
| 4Q15 | 835 | +22.6% |
| 3Q15 | 832 | +58.8% |
| 2Q15 | 876 | +65.3% |
| 1Q15 | 751 | +28.4% |
| 4Q14 | 681 | +11.3% |
| 3Q14 | 524 | +4.6% |
| 2Q14 | 530 | +2.1% |
| 1Q14 | 585 | +53.9% |
| 4Q13 | 612 | +102.0% |
| 3Q13 | 501 | +46.5% |
| 2Q13 | 519 | +69.6% |
| 1Q13 | 380 | -6.9% |
| 4Q12 | 303 | - |
| 3Q12 | 342 | - |
| 2Q12 | 306 | - |
| 1Q12 | 408 | - |